Dongguan Zhangwozhe Electronic Technology Co., Ltd. is a manufacturer and contract manufacturer based in Dongguan, China, specializing in computer peripherals. Established in 2017, the company employs 51 to 100 people and generates an annual revenue of US$5 Million - US$10 Million. They are committed to the research, development, and OEM business of various mouse brands, having gained a strong reputation since 2006. Their product range includes gaming mice (wireless and wired), wireless mice, wired mice, vertical mice, trackball mice, and display mice, as well as keyboards. The company operates a factory and integrates appearance design, abrasive tool manufacturing, PCB scheme design, testing, production, and sales. They emphasize independent innovation, technological advancement, and attention to detail, while also focusing on health and environmental protection by using renewable and degradable raw materials.
Dongguan Laiwanglong Electronic Technology Co., Ltd is a contract manufacturer of mobile batteries, camera batteries, power banks, and screen guards, established on March 18th, 2009. Based in Dongguan, China, the company operates an 8000 square meter workshop and employs 51 to 100 people. They specialize in portable power banks, mobile power banks, portable power chargers, portable power supplies, portable power packs, mobile phone batteries, Bluetooth headsets, and Bluetooth mini speakers. The company possesses its own research & development, manufacturing, marketing, and after-sale service systems, utilizing advanced production facilities such as electric core sub-capacity cabinets, low-pressure injection molding machines, computer spot welders, battery testers, and laser coding equipment. They have also developed "cool wave" business intelligent batteries and smart mobile power banks, with plans for future product expansion. Their product offerings include various power bank models with minimum order quantities of 500 pieces. Dongguan Laiwanglong Electronic Technology Co., Ltd is committed to refining its products and pursuing common development with its customers.