Shenzhen Sunmark Technology Co., Ltd. is a professional trading company based in Shenzhen, China, with over 10 years of experience specializing in the design and supply of remote controls and smartwatches. Established in 2015, the company serves as a comprehensive one-stop service provider for OEM and ODM projects, catering to major global clients such as TCL, Foxconn, Sky, Tata, and Arris. Their extensive product portfolio includes TV remote controls, TV receivers, A/V decoders, home theater systems, and various electronic components like PCBAs, plastic cases, and keypads. Supported by a robust supply chain and technical R&D capabilities, the company facilitates high-volume production requirements, including capacities for over 5 million PCBAs and 3 million finished products monthly. Shenzhen Sunmark Technology maintains a strong international presence with over 70% of its business dedicated to export markets, particularly across Asia, the Middle East, and Africa. The company is known for its efficient lead times, offering 7-day sample turnarounds and 20-day mass production cycles, while overseeing critical procedures such as SMT, painting, silk-screening, and final assembly through its network of partners and sub-contractors.