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Factory Tour

 Sumwin's major business is OEM/ODM production and 80% of our business is customized for domestic and overseas clients. Since the company was established, we had been well aware of “equipments, talent and management” is the crucial element for us to get constant development.
 
Our factory is equipped with the most advanced smart battery system, smart aging test lines and other instruments of production. And we also have a well educated and energetic team. Most of our management staff hold the bachelor degree or relevant technical qualification and have had the experience working in this area for 3-5 years. We always insist on the conception of “people foremost” and provide staff good living & working condition, and provide them good training on ideology and expertise. The excellent team guarantees the company’s high level management and high productive efficiency.
 
      
                         Assembly Line A                                            Assembly Line B                                             Printing workshop 
 
 Sumwin’s factory only enters into cooperation with suppliers who are able to guarantee components of high quality, and strictly adhere to internationally recognized standards. We had constructed a completed quality management system includes IQC, IPQC, FQC, OQC and QA. Our product’s quality and reliability testing is from R&D to mass production and inspect all raw materials and outgoing products according to MIL-STD-105E sample level, inspect 100% semi-manufactured & final goods. All these actions make us customized products what can be approved by CCC, CE, REACH, PAH, FCC and RoHS.

      
                         Production QC                                                Aging workshop                                             QA House 

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