Kotonlink (Shenzhen) Technology Co., Limited is a professional manufacturer and IoT solution provider established in 2017. Based in Shenzhen with an extensive operational history through its parent company founded in 2000, the company operates a large-scale manufacturing facility supported by over 600 employees, including a dedicated R&D team of 80 engineers. Kotonlink specializes in three primary product lines: Smart Door Locks, LPWAN Asset Trackers, and Smart Wireless Routers. Their comprehensive security portfolio includes TTLock and TUYA integrated smart locks, biometric fingerprint locks, hotel and cabinet locks, smart padlocks, and access control systems. Beyond security hardware, they provide GPS trackers, anti-drone systems, and LoRaWAN gateway modules. As a contract manufacturer offering full OEM and ODM services, Kotonlink delivers end-to-end solutions encompassing hardware design, firmware development, and cloud management platforms. The company maintains high quality standards with ISO 9001, IATF 16949, and BSCI certifications. With an annual output value exceeding US$100 million, Kotonlink serves a global market across North America, Europe, South America, and the Middle East.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
High capacity factoryCan handle large-scale or bulk production orders.
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Average Price
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Tws Bluetooth Earphone
0·0 reviews
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Anc and Neckband Bluetooth Earphone
0·0 reviews
Anc and Neckband Bluetooth Earphone, Find Details and Price about Anc Neckband from Anc and Neckband Bluetooth Earphone - Kotonlink( Shenzhen )Technology Co., Ltd
IP67 Waterproof LoRa Fingerprint NFC BLE Smart Padlock with Key and Remote Control Function
4.8·14 reviews
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nfc Padlock
smart Padlock With Key
fingerprint Padlock
ip67 Waterproof Padlock
ble Padlock Product on Alibaba.com$79.9
OEM Security Smart Lock Remote Unlock Ttlock App Password Rfid Card Key Electronic Smart Deadbolt Door Lock
4.8·14 reviews
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security Electronic Locks Cerraduras Inteligentes Door Lock Digital Waterproof Smart Deadbolt Lock For Wood Door
cheap Electronic Digital Lock Password Keypad Deadbolt Keyless Door Lock For Home Office Product on Alibaba.com$33.57
TTlock WK2 Wireless Code Keypad RFID Access Control System
4.8·14 reviews
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smart Door Lock
smart Access Control
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TUYA WiFi Fingerprint 3D Face Recognition Recognition Video Intercom Smart Door Lock
4.8·14 reviews
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palm Vein Recognition Smart Door Lock
tuya Face Recognition
palmprint Smart Door Lock Product on Alibaba.com$64.9
KOTONLINK High Quality TTLock BLE Fingerprint Anti Shear Folding Bike Lock with Key
4.8·14 reviews
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folding Bike Lock
folding Lock Product on Alibaba.com$26.34
Smart Bike U Lock TTLOCK APP Heavy Duty Fingerprint Bicycle U-Lock for Electric Bike and E-BIKE
4.8·14 reviews
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smart Bike U Lock With Cable App Heavy Duty Fingerprint Bicycle U-lock Product on Alibaba.com$21.82
Wall Mounted Key Safety Box Outdoor Storage Box Digital Safety Box with Ttlock TUYA App
4.8·14 reviews
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New Outdoor Wall Mounted APP Key Box with Combination Store Keys High Security Lock Home Smart Key Storage Lock BOX KT-KB12
4.8·14 reviews
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smart Key Box
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Customers
EMTECO
19 shipments
Certifications
ISO 9001
3
International Organization for Standardization 9001
IATF 16949
3
International Automotive Task Force 16949
BSCI
3
Business Social Compliance Initiative
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North AmericaNorth America
South AmericaSouth America
EuropeEurope
AfricaAfrica
AsiaAsia
OceaniaOceania
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Shenzhen Kontoon Cable Technology Co., Ltd., established in 2007, is a modern high-tech enterprise based in Shenzhen, China, operating as a manufacturer, service provider, and trading company. With 51 to 100 employees, the company specializes in the research, development, and production of optical fiber and communication cables, appliances, and equipment. They offer a comprehensive range of products including optical fiber cables, communication cables, indoor and outdoor cables, armored cables, FTTH cables, low voltage cables, fiber optic patch cords, pigtails, and optoelectronic hybrid cables. Their product portfolio also extends to network infrastructure components such as network switches and routers. Shenzhen Kontoon Cable Technology Co., Ltd. provides contract manufacturing services and ensures product quality through certifications such as RoHS and ISO 9001, meeting both EU and national Chinese standards. The company operates a factory and exports its products to international markets including North America, Western Europe, South America, Southeast Asia, and the Mid East, aiming to be a leading competitive optical fiber cable manufacturer.
Figure 8 Central Loose Tube Metallic Type Aerial Optical Cable
12 Core Indoor Distribution Tight Buffer Cable (GJFJV)$0.01
Shenzhen Ktlink Digital Technology Co., Ltd.
🇨🇳 China
200811-50 peopleManufacturer/Trading Company
ODM manufacturer
High-tech enterprise
Description
Shenzhen Ktlink Digital Technology Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in the research, development, and production of Bluetooth-enabled digital technology. Established in 2008, the company operates with a dedicated workforce of 11 to 50 employees and maintains its own factory facilities to ensure integrated production management and quality control. Their extensive product portfolio focuses on Bluetooth audio and communication solutions, including stereo and voice recognition Bluetooth headsets, speakers, dongles, and car kits. Additionally, the company provides specialized hardware such as Bluetooth interphones with varying ranges, Bluetooth meeting devices, advertisement devices, and integrated Bluetooth-WiFi solutions. Beyond audio, they also manufacture digital photo frames and Bluetooth telephones. Shenzhen Ktlink Digital Technology Co., Ltd. emphasizes technical innovation and customer service, offering products that meet market trends with a focus on prompt delivery and competitive pricing. The company holds several business recognitions, including GB code and China Biz Enterprise Web certifications, supporting its standing as a reliable supplier in the electrical and electronics sector.