Sun Best (Hong Kong) International Co., Limited is a specialized manufacturer and exporter of battery production machinery and components. Established in 2012 and headquartered in Hong Kong with manufacturing facilities in mainland China, the company brings over a decade of expertise to the global battery industry. They serve a diverse international clientele including trading companies, wholesalers, and industrial corporations across Asia, Europe, North America, and the Middle East.
The company's extensive product portfolio focuses on battery assembly and testing solutions. Key offerings include advanced welding equipment such as pneumatic and microcomputer-controlled spot welders, ultrasonic plastic welders, and laser welding machines. They also provide comprehensive testing systems, including battery internal resistance testers, lithium battery protective plate testers, and charge/discharge machines for Li-Ion, NiMH, and lead-acid batteries.
In addition to machinery, Sun Best supplies essential battery components and accessories. This includes laptop battery PCBs (Protection Circuit Modules), nickel tabs, battery labels, and LiFePO4 battery packs. The company also operates high-pressure vertical injection machines for specialized manufacturing needs. As an OEM and component supplier, Sun Best is committed to providing innovative, high-quality battery solutions and technical equipment to support the global transition toward advanced energy storage and portable power.
Microcomputer High Frequency Spot Welder (SWD-2118)$2272
Laptop Battery Tester$600
Qingdao Sinobest International Trading Company Inc.
🇨🇳 China
200711-50 peopleManufacturer/Trading Company
Own brand
Product customization
Key market
Europe
Description
Qingdao Sinobest International Trading Company Inc., established in 2007, is a manufacturer and trading company based in Qingdao, China, with 11 to 50 employees. The company specializes in a diverse range of products, including packaging products, plastics & rubbers, fishing products, home textiles & garments, mechanical products, tools, rigging, and daily use items. Key product categories include garments, home textiles, and various WPC products such as outdoor flooring, interior doors, door frame mouldings, post caps, and decorative boards. Qingdao Sinobest International Trading Company Inc. operates its own ISO 9001 certified factories and offers a mature system for manufacturing and distribution. The company has a strong international presence, exporting to major markets in Europe, North America, Southeast Asia, and the Middle East.