Shenzhen huanyu power source Co., Ltd., is a leading secondary battery manufacturer in China. Our development is based on man. Started from 1984, we have now successfully achieved following changes: Manufacturing facility from xinxiang expands to shenzhen, dongguan and south korea. Total factory area from 3000 sq. Meters to 175'000 sq. Meters, product range from raw material of battery to completely battery and cell. Now we provide a wide scope of products, falling into 5 categories: Ni-CD battery, Ni-MH ba...
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