Shenzhen Coban Electronics Co., Ltd is a private export-oriented enterprise founded in 1999, 90% of the products are exported, and we have many years of research and development, production and management experience in automotive electronics, security products, wireless communications terminal equipment, and other fields.

Shenzhen Qianfeng Communication Equipment Co., Ltd. is a professional company with 15 years experience in R&D, production and sales of smart products. The company was established in Aug. 2005 and dedicated to researching and providing PCBA of smart products solution, which are widely used for navigation, vehicle electronics, security & surveillance, aviation & military, Telematics, IoT, smart home, wearable devices etc. A series of customized products and service are supported for clients' research and production

Shenzhen Yituowulian system Co., Ltd was founded in 2009, it is one of the most professional manufacturers for GPS tracker and mobile DVR product. Our company is located in Shenzhen city, Guangdong province, China. At present our GPS Tracker products are mainly exported to Southeast Asia, Africa, South America, The Middle East, Europe and so on.

Rope Innovation Co., Ltd. is a direct manufacturer with more than 10 years of experience in the GPS tracking industry. Its headquarter locates in Shenzhen, China's most innovative city. Rope Innovation is a true innovator of high-quality GPS tracker devices and has satisfied the needs of customers from 120 countries around the world.

Shenzhen Eelink Communication Co. Ltd was founded in June 2004 aiming at technology Innovative. After 10 years development, we accumulate more and more experienced experts and senior engineers specializing in Internet Platform/APP/GPS trackers. Now we have a professional technology team engaged in software, hardware and industrial design, totally more than 50 engineers. This professional team guarantee technology advancement for Eelink products. Meanwhile we have advanced management system, complete QC and QA systems as well as strict testing methods to guarantee high quality.

GreatWill is a global innovative enterprise deeply involved in the fields of?intelligent vehicles accessories?and IoT.

Shenzhen Joint Technology Co., Ltd. Was established in 2006, and became a holding subsidiary of the listed company Keli Sensing Technology (Ningbo) Co., Ltd (603662) in March 2022.

Established in April 2013, Hong Kong Yushengchang Technology Co., Limited has emerged as a professional provider of innovative GPS positioning solutions and smart wearable devices. With a registered capital of 100, 000 HKD, we have dedicated over a decade to integrating advanced location-based technology into everyday life. Our strategic headquarters is located in the Bao'an District, Shenzhen, a global hub for electronics manufacturing, which allows us to maintain efficient production cycles

Shenzhen Yushengchang Technology Co., Ltd. is a reliable leading manufacture in Shenzhen registered brand 4P-Touch which specialized in range of Kids GPS safety Tracker watch, Elderly Senior healthcare GPS tracker watch, Personal mini portable GPS tracker, Pets tracker, Automotive and Vehicle GPS tracker; Smart watch phone and smart bluetooth bracelet...etc, supplying for over 13 years established in Mar. 2013, good quality and professional service helps us gain many good reputation overseas. We have complete CE, RoHS test reoprt and certificate, GSMA /TAC certificate and Anatel certificate (Brazil ), FCC ID (CRC), OEM /ODM is warmly welcome! House Call was yesterday: GPS tracker connects families smart anytime anywhere, real time and real Googlemap minitoring easy. We offer quality tracker with built-in GPS module is incredibly accurate when your loved one is outdoors. It supports GPS, Glonass, Galilean precise positioning, real time and real googlemap tracking making sure your loved one will stay safe. GPS tracker is for security safety features, our APP Beesure GPS without social media, without any subscription nor annual service fee. APP and AWS server platform free using anytime anywhere.

Shanghai Newdi Navigation Technology Company Limited (NEWDI) was established in 2014. NEWDI is engaged in providing high-precision surveying and mapping instrument. Main product is GNSS receiver, total station, level, drones, 3D scanner, echo sounder and USV. Our products is professional for land survey, construction, marine survey, GIS and mobile mapping.

Guangzhou Topten Electronics Factory is a leading and professional enterprise which specializes in GSM car alarm system, GPS tracking system and other security products in China.

For the past several years, we have focused on one essential question: How to make smart pet products work better in real-world applications. From product structure and functional logic to materials, accessories, and user interaction, we continuously optimize every detail to improve performance, durability, and overall user experience. We think, we design, and we apply different types of accessories and technical solutions to enhance the functionality of smart pet products. As a design-driven manufacturing company jointly invested by experienced manufacturers with diverse technical expertise and production processes, we have developed more than 100 mature design solutions, covering most mainstream smart pet products and high-quality pet accessories available on the market today. Our objective is to support brands with clear positioning and strong identity by offering cost-efficient manufacturing combined with reliable design and engineering capability.