Shenzhenshi Super Hm Technology Co., Ltd. is a manufacturer and trading company based in Shenzhen, China, established in 2018. With 11 to 50 employees, the company specializes in consumer electronics and electronic components, offering both manufacturing and international trade services. Their product portfolio includes wireless headsets, portable Bluetooth speakers, and TWS earphone spare parts. They also provide various components such as PCBA, charging docks, conductive foam, universal card readers, EVA foam, handle belts, gift boxes, microphone casing parts, plastic keys, PE bags, plastic casings, wires, light rings, foot pads, back side stickers, grills, and screws. The company operates a factory and has demonstrated consistent export activity from 2022 to 2024, engaging in over 149 international transactions. They supply components for portable audio devices and offer products under various HS codes including 851890 (parts for microphones/loudspeakers), 392690 (other articles of plastics), and 847180 (other units of automatic data processing machines).
Shenzhen Super Science & Technology Co., Ltd. is a manufacturer, trading company, and wholesaler based in Shenzhen, China, specializing in rechargeable batteries and related products. Established in 2003, the company has accumulated extensive experience in battery research, development, and production, employing advanced techniques and strict quality management. With 11 to 50 employees, they focus on Ni-Cd, Ni-MH, Li-Ion, and Li-Polymer batteries, and assemble various battery packs for a wide range of applications including cellular phones, cordless phones, two-way radios, telecommunication equipment, video cameras, digital cameras, PDAs, electric toothbrushes, Walkmans, cordless power tools, and electric bikes. Their product portfolio includes laptop batteries, mobile phone batteries (such as for Nokia), digital camera batteries (e.g., for Nikon EN-EL3), camcorder batteries (e.g., Sony NP-FM55H), and 18650 battery packs. The company operates a factory and emphasizes quality management, cost control, supply chain support, and process control.