Zhongying Electronic Co., Ltd., a professional R & D and production of programmable DC electronic loads, programmable DC power supply, high power load, power supply, AC power supply, power supply, such as testing high-performance mobile phone test equipment and facilities, as well as electrical, electronic, aerospace, military, chemical, automotive, battery charger, battery, solar cell production lines and other industries to provide automated testing program. The company has many years experience in a number of outstanding technical R & D, product innovation by the majority of users. We are committed to provide users with more accurate and more stable more easily accessible to the higher cost of test instruments, to create the industry in testing the influence of an international brand of excellence.

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.

Jindun Technology GPS was established by a group of professional managers and senior engineers with more than 10 years working experience, focusing on GPS Tracker. We design/ produce/ market a series of GPS/ GPRS Locator Trackers, and other OEM/ODM GPS Applications.

CIMC Vehicles was founded by 1980, having over 63, 000 staff across China, North America, Europe, Asia and Australia. CIMC the biggest truck and truck body manufacturer in China, CIMC is famous in the world!

Shenzhen Necom Telecommunication Technologies Co. Limited founded in 2010, focus on the manufacturing and sales of the telecom products and security equipment and personal privacy protection products.

Based on a profound understanding of auto parts, MAIYU?which was found in 2013, is committed to providing solutions for high quality, environmentally friendly and safe?source to your modified car?! Our team own over 10?years experience of R&D and mass production auto parts?solutions. Our products?are used in all kinds of vehicle, such as all classic cars, SUV, marine&boats, 4X4 SUV & PICKUP, UTV&ATV, RV, golf carts, forklift, ?yachts, bus, motorcycles, racing cars, truck, sports cars, JEEP?and electric vehicles. Currently, we employ approximately 300?people and the area is about 5000. Our products have passed CE, RoHS, ?FCC?and UL certification. We have OEM & ODM services are provided according to customers' different demands. We entirely automated equipment and scale product capacity, along with the perfect quality control system, which allow us to provide high quality and safety products for our customers! Always Believe with our relentless focus on research, development, and innovation, we strive to be your trusted provider of cutting-edge vehicle modified solutions for a sustainable future. We welcome OEM and ODM orders and offer customized solutions.

VIONEER GROUP, ?a holding corporation incorporated for over 13 years owning subsidiaries and manufactueres such as Shenzhen Vioneer Telematics Co., Ltd, Shenzhen Vioneer IoT Co., Ltd, Shenzhen Vioneer Energy Co., Ltd, Shenzhen Zonysun Technology Co., Ltd, Guangdong Tai Sek Hei Medical Equipment Co., Ltd, Chongqi COE Display Technology Co., Ltd, and Heyuan COE Communication Technology Co., Ltd, Huizhou Boshijie Technology Co., Ltd, Guangzhou ECO Composite Material Technology Co., Ltd, Guangzhou Kader Garment Co., Ltd…, with its principal office at special economic zone Shenzhen, China, is the leading designer and manufacturer of IoV (Internet of Vehicle) and IoT (Internet of Things) products, medical equipments, TFT-LCD modules etc...