Best Smartwatches & Wearables Suppliers in China

Discover a comprehensive selection of top suppliers for smartwatches and wearables in China, specializing in advanced technology, custom designs, and innovative features.

SmartwatchesWearablesTechnologyElectronicsInnovation

Dart Cheng Communication Co., Ltd.

🇨🇳 China

2011

51-100 people

Manufacturer/Trading Company/Wholesaler

OEM manufacturer

ODM manufacturer

Product customization

Industry association member

Key market

Europe

Review

4.7

Description

Dart Cheng Communication Co., Ltd. is a professional manufacturer and trading company headquartered in Shenzhen, China, with a legacy in the consumer electronics industry dating back to 2001. The company specializes in the research, development, and production of innovative Bluetooth-related products and smart wearable devices. Its extensive product portfolio includes TWS earphones, Bluetooth headsets, smartwatches (including health-medical and 4G models), smart glasses, Bluetooth speakers, and various computer peripherals such as wireless keyboards and mice. Operating with a workforce of approximately 51 to 100 employees and a dedicated R&D center, the company provides comprehensive one-stop OEM and ODM services, covering everything from mold and circuit design to large-scale mass production. Dart Cheng Communication is committed to high quality standards, holding certifications such as ISO 9001, CE, FCC, BQB, and GMP. As a member of the Bluetooth SIG and the Radio Regulation and Frequency Planning in China (SRRC), the company emphasizes health-conscious and environmentally friendly manufacturing processes. With an annual revenue between US$5 million and US$10 million, the company maintains a strong international presence, exporting its products to major markets across North America, Europe, Asia, and South America.

New K59 Amoled Oled Screen Talk Smartwatch Music Weather 1.43" Multi-sport Amoled Rough Tri-proof Smartwatch$19.8

Dual Strap DT5 Smartwatch 4Gb Local Storage Connected Tws Earphone Music Player Wearpro DT 5 Smartwatch With IP67$18.9

Luxury Smartwatch 6 in 1 Suit A58plus Necklace Earrings Bracelet Ring A58 Plus Smartwatch Luxury Gift Box Packaging for Women$5.3

Latest 1.83inch Y13 Smartwatch Fashion Reloj Smart Watch$4.65

Ladies Gift Box A58 Plus Smartwatch Suit Set 8 in 1 Earing+bracelet+quartz A58plus Smartwatch 2.02 Inch Big Screen Bracelet$5.3

Amoled C26 Smartwatch Relogio Reloj Inteligente Hello3proplus Smart Watch$18.9

Great Deal C20pro Smartwatch 1.73 Inch C20 Pro Smart Watch$3.5

Popular Y13 Smart Watch Fitpro APP Control Y13 Square Smartwatch$4.65

Amoled K65 Smartwatch Touch Screen Sport Rugged Combo 2024 Smart Watch$18.5

Fashion Hw zero Smartwatch S9 s Iwo Smart I 9 Watch$16.3

Watch 4 Pro Suit Smartwatch 1.5 Inch Round Watch4pro Smart Watch$7.2

Rugged Y1 Smart Watch 1.85inch Outdoor Sport Men Cofit App Y1 Smartwatch$7.3

Shenzhen Domino Times Technology Co., Ltd.

🇨🇳 China

2011

201-300 people

Manufacturer/Trading Company/Wholesaler

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Key customer

BEDIGITAL

Key market

Asia

Review

4.4

Description

Shenzhen Domino Times Technology Co., Ltd. is a high-tech manufacturer and wholesaler specializing in the research, development, and production of smart wearable technology. Established in 2011 and headquartered in Shenzhen with a factory in Dongguan, the company employs between 200 and 300 professionals. They are recognized as a leading enterprise in the middle and high-end smart wearable market, focusing on industrial design and integrated software and hardware development. The company's extensive product portfolio includes 4G Android smartwatches, GPS sports watches, Bluetooth calling watches, and health-monitoring bracelets. Notable products include the DM series, such as the DM100 and DM62, which feature high-definition AMOLED displays, large-capacity batteries, and advanced connectivity comparable to smartphones. Their devices are equipped with comprehensive health tracking capabilities, including heart rate, blood oxygen, sleep, and stress monitoring, as well as specialized sports modes with 5ATM water resistance. As a professional OEM, ODM, and contract manufacturer, Shenzhen Domino Times Technology offers flexible customization services, including SDK and API support for specialized business needs. The company maintains rigorous quality standards under an ISO 9001 certified management system, with products carrying CE, RoHS, FCC, and IP68 certifications. With over a decade of experience in the industry, they have established a strong international presence, exporting high-quality wearable solutions to Southeast Asia, Europe, South America, and the United States.

4g Smartwatchs AMOLED Full Touch Waterproof SIM Wifi GPS Navigation Fashion Smartwatch Sim Card Mobile Phone Smartwatch$39

5ATM & IP69K Rated Water Resistant Amoled Smartwatch 2024 BT Calling Men Android Smartwatch Watches$26

DM63 Custom Logo Amoled Display Sport SmartWatches Waterproof Watch Support GPS 4G LTE WIFI Smartwatch$41

Waterproof GPS Android Smartwatch for Rainforest Exploration DM76 Monsoon-Proof Touch Sensitive GPS Smartwatch for Adventurers$26

Wholesale NFC Watch for Men Smartwatch AMOLED SIM Android Smartwatch CAMERA Video Call Wifi Connected GPS$40

OEM Custom Smartwatch Color Screen Watches Sports Smart Watches for Men Women 4g Android Smartwatch SIM$41

2024 Smartwatch 4g Sim Support CPU SC8541E AMOLED IP68 Waterproof Best Chinese Smartwatch Gps Google Play$40

DM58 Smartwatch Smart Watch Professional Outdoor GPS Watch Multiple Sensors 170+ Exercise Modes Blood Oxygen Monitor Smartwatch$26

Wholesale Swimming Smart Watch DM58 500mAh Smartwatch With Compass Altitude Measure AMOLED Smart Watch Multi-Sport Smartwatch$26

SIM Card Slot 4g Smartwatch with Camera Photograph Selfies Workout Sports tracker Android Smartwatch GPS Google Map$82

Top Sale SIM 4g AMOLED Smart Watches Gps IP68 1000mAh 2.13'' Android Smartwatch Hombre Mobile Phone Smartwatch$41

Hot Selling AMOLED 4G Android Smartwatch Gps Mobile Phone Smartwatch Outdoor Pocket Watch Smart 2024 Reloj Inteligente$41

Shenzhen Vanssa Technology Limited Company

🇨🇳 China

2021

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Key customer

MASSCOM

Key market

South America

Review

4.6

Description

Shenzhen Vanssa Technology Limited Company is a professional manufacturer and trading company based in Shenzhen, China, specializing in the R&D, production, and marketing of smart wearable devices. With over 10 years of industry experience, the company operates a production facility exceeding 3,000 square meters and maintains a monthly production capacity of 500,000 units. Their extensive product portfolio includes smart watches, smart rings, smart bands, TWS earbuds, and AI smart glasses, featuring advanced functionalities such as ECG monitoring, blood glucose tracking, Bluetooth calling, and specialized safety features for children and the elderly. As a technology-driven enterprise, the company employs a dedicated team of hardware and software engineers who provide comprehensive OEM and ODM services, including firmware support, app design, and OS/ID customization. They maintain strategic partnerships with leading technology providers such as Realtek, Nordic, and Jieli. To ensure high product standards, the company implements rigorous quality control protocols, including PCBA inspections, 8-hour aging tests, 100% waterproof testing, and 30,000-cycle key life tests. Their commitment to innovation is reflected in the release of 2-3 new models every season. Shenzhen Vanssa Technology serves a global market and holds multiple international certifications, including CE, RoHS, FCC, BIS, KC, and UKCA, ensuring compliance with diverse regional standards.

Customizable Branded Relogio Smartwatch Wrist Health Digital Bp Monitor ECG Blood Pressure Monitor Smartwatch Smart Watch$19.9

Wholesale Smartwatch Supplier Custom Odm Oem New Waterproof Health Monitoring Smart Band Fitness Smart Watch Smartwatch$34.9

E500 Smartwatch Bracelet Smartwatch Digital Blood Health ECG PPG HRV Pressure Monitoring E500 Smart Watch Reloj Inteligente$15.9

Y13 BT Call Reloj Smartwatch Heart Rate Blood Pressure Oxygen Sport Fitness Tracker H13 Smartwatch for Men Women$2.9

Sport Fitness Smart Bracelet Reloj BT Call Phone Smartwatch Da Fit App Dafit Smart Watch Dafit Da Fit Smartwatch$4.9

PGD Smartwatch GPS NFC 64GB ROM 4GB RAM SIM Card 4G Smartwatch 2.03 Inch HD Screen WIFI Camera Smart Watch PGD Watch$19.9

Private Label Fitness Activity tracker Band Heart Rate Monitor Smartwatch Smart Bracelet$6.6

Vanssa Factory Price Wholesale T95 Tws Earbuds Smart Watch Headphone Inside Smartwatch T95$16.9

Y79 Sim Card Supported Children Smart Watch Fast Stable Positioning Smartwatch Kids Safety$6.9

Waterproof Flip Cover Hidden Design Earbuds Earphone Smart Watch Wireless Headset Smartwatch T97$16.9

T33S Always Online BT Call Best Smartwatch Body Temperature Heart Monitor Health Smart Watch$12.9

Shenzhen Songxing Technology Co., Ltd.

🇨🇳 China

2011

501-1000 people

Manufacturer/Trading Company

High capacity factory

OEM manufacturer

ODM manufacturer

Product customization

Key customer

C A

Key market

North America

Review

4.7

Description

Shenzhen Songxing Technology Co., Ltd., also known as Coosstar, is a professional manufacturer and trading company based in Shenzhen, China, specializing in smart wearable devices and mobile phone accessories. Established in 2011, the company operates a significant manufacturing presence with a factory spanning up to 4,500 square meters and a production workshop exceeding 10,000 square meters. With a workforce of over 500 employees, including dedicated teams for R&D, quality control, and design, the company maintains a monthly production capacity of more than 600,000 units.

Mx1 Smartwatch 1.28inch Round Touch Screen Smart Watch Ip68 Waterproof Heart Rate Health Sports Smartwatch Mx1$16.11

2024 New Ultra Thin Smartwatch CR074 for Women,3d Dynamic Interface 1.32inch Amoled Screen Call Gold Silver Round Smartwatch$19.19

K60 Smart Watches Round Girls Wearable Devices Electronics K60 Smartwatch$9.59

V33 Touch Screen Intelligent Fitness Rose Gold Watch Women's Smartwatch$18.79

CR015 Ultra Smart Watch 2.02 Inch Blood Pressure Health Monitor Smartwatch$9.99

Cheap Smartwatch C1plus Fitness Tracker Bracelet Ip67 Waterproof Heart Rate Watch$2.99

Amoled CR014 Smart Watch Blood Pressure Monitor Lady Relojes Inteligentes Round Smartwatch$11.19

Big Screen Smartwatch BT Call Low Energy Wristband Gts4 H40 Smart Watch$5.79

Sk4 Multi-functional Smartwatch Answer/make Call Bt5.0 Large Hd Smart Watch$16.39

Factory Smartwatch Calling Function Mens Waterproof Touch Sport Fitness Tw2 Smart Watches$11.39

230mah Big Battery Smart Wristwatch Montre Connectee Kt65 Ladies Smartwatch Watch With Pedometer$13.89

1.32 Inch Amoled Screen Women Smartwatch Dial Call Health Monitor V65 Smart Watch$18.39

SourceReady tracks 4.0M+ suppliers globally across 200 sourcing countries and 7,000+ product categories.

Shenzhen Colmi Technology Co., Ltd.

🇨🇳 China

2012

11-50 people

Trading Company/Distributor/Wholesaler

High-tech enterprise

Own brand

OEM manufacturer

ODM manufacturer

Key customer

NEMO

Key market

🇰🇿 Kazakhstan

Review

4.9

Description

Shenzhen Colmi Technology Co., Ltd. is a national high-tech enterprise established in 2012, specializing in the research, development, and manufacturing of smart wearable technology. Based in Shenzhen, China, the company operates as a brand holder, distributor, and wholesaler, offering a comprehensive portfolio of smartwatches, smart rings, and smart glasses. Their extensive smartwatch lineup includes the C, L, M, i, P, and V series, featuring advanced technologies such as AMOLED displays, GPS, health monitoring (heart rate, blood oxygen, sleep tracking), and Bluetooth calling capabilities. Operating under the 'COLMI' brand since 2014, the company has established a global presence with over 50 agents in more than 20 countries and exports reaching over 60 countries worldwide. In addition to its own brand, Colmi serves as a professional OEM and ODM partner for well-known international wearable brands, providing customized hardware and software solutions. The company maintains a workforce of 11 to 50 employees and is recognized for its commitment to quality and cost-effective innovation. Colmi holds several international certifications, including ISO 9001, BSCI, CE, FCC, and RoHS, and has been verified onsite by the SGS Group. Their manufacturing and quality control processes ensure high standards for products ranging from fitness trackers to AI-integrated smart glasses. The company actively collaborates with global retailers and distributors, supported by a strong presence on major international e-commerce platforms.

Smartwatch Con Chip Smart Watch for Girls Boys 9-12 Outdoor Smartwatches Fashion Women$12.99

Relgio Smartwatch for Seniors Ladies Urban Green & White Amoled Sports Smartwatch with Touch Wristband Answer Call Function$12.99

For COLMI Women's Full Screen Smartwatch IPS Display Thermometer Heart Rate Sleep Monitor Alarm Clock Fashionable Smartwatch$12.99

Bangla Men's High Quality US Polo Assn Smartwatch Newest Heart Rate Function Smartwatches Bracelet Band Heart Shape$12.99

Agteck Series Kiloan Rock Smartwatch Online Ultra Smartwatch Sleep Tracker Call Reminder Quality Battery IPS Display-COLMI FIT$12.99

OEM Smartwatch Pro New Launched Heart-Shaped Wrist Smartwatch Women Men IP68 IOS TFT Alloy Silicone Music Remote Control$12.99

Ki Luxury Round CE Smartwatch for Women Gold Dial Full Screen Android 6 IPS Display BT 5.0 Connectivity Wrist Smartwatch$12.99

Comprehensive Health Smart Watch Blood Oxygen Smartwatch P86$12.99

Dongda Sport Smartwatch for Women Cute Pink Ring Boat Design Dive Chip Answer Call Custom Logo Band Cheap Smartwatch for Ladies$12.99

Fakesmartwatch Smartwatchip6818Inch M1Smartwatchwithearbuds Smartwatch Battery Smartwatchcamera Band 44Mm Bf Arcoiris$12.99

Customizable Standalone Smartwatch with Expensive Plastic Enclosure Stopwatch Features Free Shipping$21.5

Smartwatch Digitech Smartwatchoemecggps Fashion Smart Watch Fitness Lorawan Sibotes Smartwatchapplelogo Lokmatskysmartwatch$19.99

Shenzhen SENBONO Electronic Technology Co., Ltd.

🇨🇳 China

2016

11-50 people

Trading Company/Service Company/Wholesaler

Own brand

OEM manufacturer

ODM manufacturer

Product customization

Key customer

HUAWEI

Key market

South America

Review

4.5

Description

Shenzhen SENBONO Electronic Technology Co., Ltd. is an innovative hardware technology company established in 2016 and based in Shenzhen, China. Operating as a professional wholesaler and trading company with a workforce of 11 to 50 employees, the firm specializes in the design and distribution of smart wearable devices and electronic components. Its core product portfolio includes a wide range of smartwatches, smart bracelets, and fitness trackers compatible with iOS and Android systems, as well as advanced smart glasses featuring AI translation, 4K cameras, and voice assistant capabilities. Under its registered "S SENBONO" trademark, the company offers a diverse selection of electronic apparatus, including GPS devices, loudspeakers, microphones, pedometers, and portable media players. SENBONO maintains a strong international presence, with significant market reach in Eastern Europe, South America, and Africa. The company is recognized for its commitment to quality and compliance, holding multiple certifications such as CE, FCC, RoHS, ENERGY STAR, and MA. Beyond its primary focus on wearables, the company's business scope extends to smart home devices, communication products, and various electronic accessories, positioning itself as a versatile partner in the global consumer electronics market.

SENBONO L81 Outdoor Sports Smartwatch Men Answer Call Big Battery Fitness Tracker Waterproof Men Smartwatch for IOS Android$16.5

SENBONO L81 Outdoor Sports Square Smartwatch Answer Call Big Battery Fitness Tracker Waterproof Smartwatch Men for IOS Android$10.5

SENBONO X7 Smartwatch with Earbuds TWS Two in One Wireless BT Call 360*360 HD Screen Music Smart Watch Sport Music Smartwatch$28.9

SENBONO KT83 Wearable Unisex Smartwatch Magnetic with Flashlight Large Battery Multi-Function Waterproof Smart Watch Outdoors$10.99

SENBONO 2025 Men's MAX68 Smartwatch with Wi-Fi 1100mAh Battery Fitness Tracker Compass Outdoor Sports Watch$11.9

SENBONO L81 Sports Square Men's Smartwatch Supports Calls OLED Pedometer Large Battery Fitness Tracker Waterproof Adventure$10

SNEBONO AK91 Professional Outdoor Smartwatch 1000mAh Large Battery Flashlight BT Calling Features Sleep Tracker Silica Gel$15.9

SENBONO MAX68 Men's Smartwatch with 1100mAh Long Standby Battery Compass Health Monitoring BT Calling Outdoor Smart Watch$8.9

SENBONO K52 Sports Smartwatch Unisex 1.39-inch OLED Display FitCloudPro Heart Rate Monitoring IP68 Waterproof Fitness Tracker$19.9

SENBONO MAX88 5ATM Waterproof GPS Smart Watch for Men Health Monitoring Barometer Compass Swimming Outdoor Sports Smartwatch$29.9

SENBONO V45 Smartwatch Sleep Exercise Tracker BT Wireless Magnetic Answer Calls Push Notifications IP68 Waterproof Silicone Band$10.6

SENBONO L81 Square OLED Smart Watch IP67 Men Answer Call 1.95inch Blood Pressure Sport Fitness Tracker Women Smartwatch$8.9

Shenzhen Azhuo Digital Technology Limited

🇨🇳 China

2012

11-50 people

Manufacturer/Trading Company/Wholesaler/Distributor

OEM manufacturer

Product customization

Low MOQ

Custom packaging

Key customer

AMAZON

Key market

Asia

Review

4.5

Description

Shenzhen Azhuo Digital Technology Limited is a professional manufacturer and one-stop supplier of smart wearable devices and digital electronics based in Shenzhen, China. Established in 2012, the company has developed a robust global presence as a manufacturer, wholesaler, and distributor, specializing in a diverse product portfolio that includes smartwatches, smart bracelets, smart rings, AI smart glasses, and tablet PCs. Their extensive catalog also features fitness trackers, action cameras, VR glasses, and Android TV boxes. Operating from a production facility of up to 3,000 square meters with dedicated production lines, the company offers comprehensive OEM and ODM services. They are particularly recognized for their flexibility, providing low minimum order quantities (MOQ) for customized logos and packaging. For e-commerce partners, they offer specialized services for Amazon sellers, including FBA labeling and direct warehouse shipping. Quality assurance is a core focus, with the company implementing 100% QC inspections before shipment. Their commitment to international standards is evidenced by certifications such as ISO 9001, CE, RoHS, and ENERGY STAR. With an export rate between 71% and 90%, Shenzhen Azhuo Digital Technology Limited serves a global market, with significant distribution networks across North America, Southern Europe, and Western Europe. The company integrates R&D capabilities with trade expertise to deliver high-quality, competitive electronic solutions to international distributors and wholesalers.

2024 New Cheap Smartwatch Waterproof Call Smartwatch ZL54CJ Relojes Inteligentes Smart Watch Phone Calling Smartwatch$6.99

FA66S 4G Elderly GPS Positioning Smartwatch SOS Smart Elderly Watch 4G GPS Positioning Smartwatch$32

New Sports Watch T26 Smartwatch Heart Rate Health Monitor Sports Fitness Smartwatch Reloj Intelligente with Flashlight$11.2

1.96 Inch TFT Color Screen Q32 Smartwatch BT Call Heart Rate Monitor Fitness Smartwatch for Men Women$11.5

Factory Price 2024 New 4G Smartwatch DM80 1.43 Inch AMOLED with WiFi SIM Card Sports 4G Android Smartwatch$42

High Quality 1.43" AMOLED Display Fitness Tracker Smartwatch HR/BP/SPO2 Sleep Monitor BT Calling Health Smartwatch KW218$11.4

Detachable 4G Android Phone Smartwatch S998 SIM Card GPS WIFI Dual Video Camera Men Fashion S998 Smartwatch for Men$80

NEW 2024 Smartwatch Zeblaze Stratos 3 Pro Built-in GPS Ultra HD AMOLED Display Hi-Fi Phone Calls Smartwatch$40

2023 New BT Phone Calling SmartWatch Waterproof Reloj Smartwatch with Blood Pressure Oxgen Heart Rate Monitor P56T Smart Watch$12

Smart Watch 2023 IP68 Waterproof Blood Oxygen Heart Rate Monitor BT Call Smartwatch for Women Men Factory Prices Smartwatch LW77$13.6

High Quality Smartwatch DM80 Watch 1.43" AMOLED Round Screen GPS Quad-core WIFI Android Watch with SIM Card Slot 4G Smartwatch$42

H99Plus New Smart Watch for Kids Children Smartwatch Boys Girls$13.5

Shenzhen Manridy Technology Co., Ltd.

🇨🇳 China

2014

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Key customer

HAMMER LIFESTYLE

Key market

Oceania

Description

Shenzhen Manridy Technology Co., Ltd. is a National High-tech Enterprise and ISO 9001-certified manufacturer specializing in the research, development, and production of smart wearable and health monitoring devices. Established in 2014 and based in Shenzhen, China, the company operates a production facility equipped with seven production lines, maintaining a monthly capacity of approximately 90,000 units. Their workforce includes over 120 skilled workers and a dedicated R&D team of more than 20 members holding over 60 patents and 70 software copyrights. The company's extensive product portfolio is categorized into Smart Wearable, Smart Health, and Smart Home solutions. Core offerings include smartwatches with Bluetooth calling, fitness trackers, heart rate monitors, blood pressure and oxygen sensors, and specialized devices such as infrared thermometers, fingertip pulse oximeters, and smart rings. Notable innovations include the MF6, which integrates a smartwatch with TWS earphones, and various IP68-rated waterproof sports watches. As a comprehensive B2B provider, Shenzhen Manridy Technology offers robust OEM, ODM, and contract manufacturing services, including SDK provision for software customization. Their business scale is supported by annual revenues between US$5 million and US$10 million, with a strong export presence in European and international markets. The company has established itself as a reliable partner for global brands, including Polaroid, by delivering high-quality electronic equipment and Class II medical device solutions.

The Latest Sports Smartwatch Full Touch Screen Smartwatch Bluetooth Talk Smartwatch

Hot-selling MQ8 Bluetooth Smart Call Smartwatch Blood Pressure Blood Oxygen Monitoring Smartwatch

The Latest IP68 Waterproof and Dustproof Health Smartwatch HD Color Display Smartwatch H5

1.28inch TFT Smartwatch IP68 Waterproof Rating Bluetooth Call Heart Rate Blood Oxygen Monitoring Smartwatch

Smart Talk Watch TP67 Dust-proof and Waterproof Smartwatch Ultra-long Standby Health Monitoring Smartwatch

NFC Big Battery CE RoHS Bt Call Smartwatch ODM OEM SKD

Smart Watch for Kids, Waterproof Kids Smartwatch with GPS Tracker SOS Call

2.04 Inch Screen Zinc Alloy NFC Big Battery CE RoHS Bt Call Smartwatch

1.08-inch full-circle color screen blood pressure and heart rate monitoring smart watch B8

Smart Ring, smart wearable 2023 latest model IP68 heart rate step sleep monitoring

Smart Watch 4G Phone Watch Full Netcom WIFI+GPS Call Watch Mobile Phone Wholesale

Amoled Sport Monitor Smart Watch for Men and Women

Shenzhen Samgle Technology Co., Ltd.

🇨🇳 China

2010

101-200 people

Manufacturer/Trading Company/Distributor/Wholesaler

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Key customer

I R SOFT

Key market

North America

Review

4.7

Description

Shenzhen Samgle Technology Co., Ltd., established in 2010 and headquartered in Shenzhen, China, is a professional manufacturer, distributor, and exporter specializing in mobile communication devices and consumer electronics. The company operates with a dual business model: producing its own proprietary "SAMGLE" brand of mobile phones and acting as an authorized agent for major Chinese brands such as Xiaomi. Their extensive product portfolio includes 4G feature phones, smartphones, and a wide array of 3C digital products, including smartwatches, TWS earbuds, power banks, dash cams, and smart home devices like air purifiers and routers.

HAYLOU Watch RS5 Smartwatch 2.01'' AMOLED HD Display Bluetooth Call Health Monitoring 150 Sports Mode Smartwatch & Double Straps$29.68

Smartwatch Xiaomi Mi Band 7 Global Version$23.95

Magnetic Charging Health Monitoring Mi Smart Band 6 Cheap China Wholesale Smartwatch$20.89

2024 Girls Fashion Deportivo Strap Smartwatch with Best Agua Android Phone Tracker Activity Tracker Function$31.64

Haylou GST LS09B Smart Watch Touch Screen IP68 Waterproof Global Version Smartwatch Solar Smart Watch$28.4

Global Version Watch 2 160+ Sports Modes 1.43'' AMOLED Display GPS 5ATM Waterproof Mi Smartwatch$136.1

Ready Wristbands Men Devices Android Touch Kids Tracker Smartwatch Original Wearable Display Mibro Watch Lite3$31.64

2024 IP68 Waterproof Touch Screen Activity Tracker with Calendar Fitness & Multisport Tracking Unisex Wearable Smartwatch$31.64

Global Version NEW GTS Smart Watch 5ATM Waterproof Sport Watch 14 Days Battery Music Control Smartwatch$46.9

2024 Original Women's C4 Smartwatch with Al Tracker IPS Touch Display Cheap Silicone Wristbands Fast Shipping$20.92

IN STOCK DIZO by Realme Techlife Watch R2 Smartwatch R2 1.43 Inch Dynamic Display Black/Silver$37.5

Smart for Ip67 Ready with Gaming Cheap Tracker Ips Smartwatch Display Best Waterproof Amoled Gps M5$31.64

Shenzhen Vanzone Technology Co., Ltd.

🇨🇳 China

2015

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Small batch production

Product customization

Key customer

VANCO

Key market

Asia

Description

Shenzhen Vanzone Technology Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in consumer electronics and smart wearables since 2013. Operating a 5,000-square-meter factory with dedicated production lines, the company serves as a one-stop solution provider for white-label smartwatches, wireless audio devices, and tracking technology. Their extensive product portfolio includes Bluetooth calling smartwatches, TWS earbuds, wireless headphones, GPS trackers, power banks, and specialized accessories like bicycle reflective rear lights and smart dynamic badges. As an experienced OEM and ODM partner, Vanzone offers comprehensive customization services ranging from initial ID design and PCB assembly to customized firmware, UI icons, and SDK support for proprietary applications. The company maintains a strong focus on the healthcare and high-accuracy markets, ensuring reliable quality through a strict 100% inspection process and a robust quality control system. Their commitment to international standards is evidenced by ISO 9001 and BSCI certifications, with products meeting CE, FCC, and RoHS requirements. With a workforce of approximately 11 to 50 employees and a dedicated R&D team, Vanzone is highly export-oriented, reaching global markets across North America, Europe, and the Middle East. They provide professional support to electronic brands, wholesalers, and distributors, offering competitive pricing through efficient supply chain coordination and providing 6-12 month warranties on their product range.