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 Yuwei Information and Technology Development Co., Ltd was established in 1998

Kexin (Wuhan) Automobile Industry Import & Export Co., Ltd. Was established in February 2025. The company is located in Wuhan, China, known as the "Thoroughfare of Nine Provinces". It is a wholly - owned subsidiary of Hubei Ocean Automobile Industry Co., Ltd. The company focuses on international trade of various commercial vehicles, special - purpose vehicles, and special - type vehicles, and is the exclusive export - authorized enterprise for the well - known Chinese trademark "Chengli Heavy Industry".

With 20 years of experience, our company is a leading player in the international trading industry. Our team possesses extensive knowledge of global markets, trade regulations, and industry trends.

Chengli Special Automobile Co., Ltd. is appointed by the Ministry of Industry and Information Technology of China, leading manufacturer of all kinds special purpose vehicles. It is famous for special purpose vehicles for virescence, environment cleanness, oil, chemical industry, and pressure vessels. It has registered trademark "CHENGLIWEI" and products code: CLW. Our company cooperateds with famous chassis manufacturers, such as DONGFENG, FAW, SINOTRUK, ISUZU, FOTON, JAC, JMC, etc. Our main business include producing special trucks and selling chassis, trucks and spare parts.

Shenzhen True Power Co., Ltd(True Power Technology Co., Limited), covering an area of 8, 000 square meters, which is a hi-tech company specializes in research, manufacture and sales of all kinds of rechargeable batteries and chargers, Li-polymer, li ion 12V series replaced for lead acid battery, , Ni-MH, Ni-CD battery, especially for Custom-designed battery packs and innovate charger designs. With more than 15 years of experiences in battery and ODM/OEM, our products are sold to Europe, America, Asia, South America and other countries. We have became replacement battery supplier for more than 20 well-know brands in the world. Our company is operated strictly by the accordance with ISO 9001. At present, our daily output of batteries is 800, 000.