Shenzhen Kaisirui Technology Co., Ltd

Shenzhen Kaisirui Technology Co., Ltd

🇨🇳 China, Guangdong
4.3·463 reviews
2023
101-200 people
Manufacturer/Trading Company/Service Company
Shenzhen Kaisirui Technology Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in the production and distribution of consumer electronics and fast-moving consumer goods. Established with a foundation dating back to 2008 through its parent company's mold and injection molding departments, the firm has expanded into a comprehensive service provider offering product development, mold manufacturing, hardware processing, SMT, DIP, and final assembly. The company operates with a workforce of 101 to 200 employees and maintains a significant monthly production capacity of approximately 500,000 sets. Their diverse product portfolio focuses on smart wearable technology and personal electronic devices, including smartwatches, fitness trackers, TWS earphones, and Bluetooth speakers. Additionally, the company specializes in small home appliances and personal care electronics such as neck fans, neck warmers, humidifiers, air purifiers, and UV disinfection tools like toothbrush and mobile phone disinfection boxes. As an integrated manufacturer with its own factory facilities, Shenzhen Kaisirui Technology Co., Ltd. provides robust OEM and ODM services, leveraging years of experience collaborating with international brands. Their scientific quality management system supports large-scale foreign trade orders, with primary export markets spanning Europe, North America, Japan, and South Korea. The company is recognized for its technical strength in hardware and electronic assembly, catering to global B2B clients seeking reliable sourcing and custom manufacturing solutions.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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Products

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Average Price

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MOQ Range

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P75 Smart Watch Colorful Screen Many Dial Plates 24 Sports Modes Long Endurance All Weather Health Monitoring Compass IOS
4.3·514 reviews
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S40Z Smart Watch for Man Woman TFT Display Call Answering Sleep Tracking Dial Call Function Android IOS Silica Gel
4.3·514 reviews
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AIMB-V3 Sports Smart Glasses Handsfree Open Music Sunglasses Wireless UV Protection Touch Control BT Call Magnetic Rechargeable
4.3·514 reviews
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2025 H31 Smartwatch 1.91Inch Outdoor Sport BT Call Heart Rate Blood Pressure Waterproof Smart Watches for Men
4.3·514 reviews
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PPG AMOLED 1.43 Inch Smart Watch Colorful Large Screen IP68 Waterproof Multiple Sports Modes Blood Oxygen S61 Compass Magnetic
4.3·514 reviews
Ppg Amoled 1.43 Inch Smart Watch Colorful Large Screen Ip68 Waterproof Multiple Sports Modes Blood Oxygen S61 Compass Magnetic - Buy Ppg Ip68 Waterproof 1.43 Inch Colorful Large Screen 260 Mah Large Battery Smart Watch S61 amoled Multiple Sports Modes Sleep Monitoring Sitting Reminder Smart Watch S61 heart Rate Blood Oxygen Blood Pressure Android Os Smart Watch S61 call Answering Smart Watch round Shape Smart Watch compass Function Smart Watch sleep Tracking Smart Watch silica Gel Band Smart Watch Product on Alibaba.com$15.5
Women's P90 Smart Watch 1.85 Inch TFT Waterproof Fitness Tracker Multi-Function (IOS Android) Heart Rate Compass Answer Call
4.3·514 reviews
Women's P90 Smart Watch 1.85 Inch Tft Waterproof Fitness Tracker Multi-function (ios Android) Heart Rate Compass Answer Call - Buy Smart Watch For Women p90 Fitness Tracker Smartwatch p90 Smart Watch long Standby P90 Smart Watches Ip68 Waterproof Smartwatch With 1.85 Inch Silicone And Alloy Band For Ios Dial Call call Answering Smartwatch compass Equipped Smartwatch sleep Monitoring Fitness Tracker tft Display Smartwatch remote Control Smartwatch Product on Alibaba.com$14.2
4G Video Call Kids Smart Watch B32 AI Voice Assistant GPS/WIFI/LBS Location IP67 Waterproof Pedometer Alarm Clock for Boys Girls
4.3·514 reviews
4g Video Call Kids Smart Watch B32 Ai Voice Assistant Gps/wifi/lbs Location Ip67 Waterproof Pedometer Alarm Clock For Boys Girls - Buy Children Watch Gps Sos Kids Watch Girl Boy Gift Watch kids Smart Watch Smart Watch 4g Video Call Smartwatch ai Voice Assistant Smartwatch square Shaped Smartwatch silica Gel Band Smartwatch gps Navigation Smartwatch calendar Function Smartwatch Product on Alibaba.com$12.8
Y1 Smart Watch Remote Control Answer Call Heart Rate Tracker TFT Display Silica Gel Band Compass Function IOS Operation System
4.3·514 reviews
Y1 Smart Watch Remote Control Answer Call Heart Rate Tracker Tft Display Silica Gel Band Compass Function Ios Operation System - Buy Ios Smartwatch Tft Display Smartwatch Remote Control Smartwatch Silica Gel Band Smartwatch Heart Rate Tracker Smartwatch outdoor Sport Watch With Blood Oxygen Heart Rate Fitness Remote Control bt Calling Feature Smartwatch Heart Rate Fitness Tracker With Calendar Alarm Product on Alibaba.com$13.2
2025 Custom P72 Smartwatch Outdoor IP68 Waterproof Sports Smart Watch With Heart Rate Fitness
4.3·514 reviews
2025 Custom P72 Smartwatch Outdoor Ip68 Waterproof Sports Smart Watch With Heart Rate Fitness - Buy Smartwatch P66 fitness Tracker Health Sport Men 2025 Custom P72 Smartwatch Outdoor Ip68 Waterproof Sports Smart Watch With Heart Rate Fit p72 Android Ios Men Women Smart Watch high-defination Screen multiple Sports Mode Product on Alibaba.com$10.5
Wholesale S47 Outdoor Sports Smartwatch 1.39 Inch Screen GPS Thermometer Compass Calendar-Multi-Sport Mode for Android IP67
4.3·514 reviews
Wholesale S47 Outdoor Sports Smartwatch 1.39 Inch Screen Gps Thermometer Compass Calendar-multi-sport Mode For Android Ip67 - Buy Health Monitor Smart Ring smart Wearable Devices wireless Charge Smart Ring fitness Monitor Smart Ring health Monitor Intelligence Ring Outdoor Sports Gps Fitness Tracker Men Women S47 Smart Watches Wearable Devices call Answering Smartwatch sleep Monitoring Smartwatch silica Gel Band Smartwatch remote Control Smartwatch Product on Alibaba.com$20.2
S57 High Quality Advanced Smartwatch with 1.43" AMOLED Screen Health Monitoring & Sports Modes Wearable Technology for Importers
4.3·514 reviews
S57 High Quality Advanced Smartwatch With 1.43" Amoled Screen Health Monitoring & Sports Modes Wearable Technology For Importers - Buy Touch Screen lightweight Design high-resolution Display multiple Language Support customizable Watch Faces quick Charging compatibility With Android And Ios Devices health Monitoring (heart Rate Blood Pressure Blood Oxygen) sports Modes voice Assistant music Playback reminder Functions waterproof smartwatch easy Charging (base Charging) multi-language Support advanced Sensors Product on Alibaba.com$15.2
Wholesale P45 PLUS PRO MAX Smartwatch Series 7 HW12 PLUS W37 IWO7 HW22 Full Touch Screen Reloj Compass Function Silica Gel Band
4.3·514 reviews
Wholesale P45 Plus Pro Max Smartwatch Series 7 Hw12 Plus W37 Iwo7 Hw22 Full Touch Screen Reloj Compass Function Silica Gel Band - Buy Wholesale P45 Plus Pro Max Hw12 Plus W37 Iwo7 Hw22 Series 7 Reloj Smart Watch Full Touch Screen P45 Plus Smartwatch Series 7 compass Smartwatch sleep Tracking Smartwatch silica Gel Band Smartwatch remote Control Smartwatch calendar Function Smartwatch Product on Alibaba.com$11.2

Reviews

4.3
463 reviews
“ excellent service (4)“ excellent service (4)
“ fast delivery (4)“ fast delivery (4)
“ lovely supplier (2)“ lovely supplier (2)
“ Neatly packaged (1)“ Neatly packaged (1)
“ With pictures (270)“ With pictures (270)
“ With videos (10)“ With videos (10)

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Key export market

South AmericaSouth America
EuropeEurope
AsiaAsia
AfricaAfrica
North AmericaNorth America
OceaniaOceania
🇺🇸 United States🇺🇸 United States
🇯🇵 Japan🇯🇵 Japan
🇰🇷 South Korea🇰🇷 South Korea

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