ABOUT KELONG
China Well-Known Trade Mark， China Top 500 Private Manufacturing Enterprises，National Enterprise Technology Center, National Postdoctoral Research Workstation; National Key High-tech Enterprises, National 863 major special R&D base, National Key Enterprises in Power Industrial Park.
Learn more >NEW PRODUCTS
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Silver-zinc Battery XB3501A
High specific energy and power, small self dischar...
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Nickel Cadmium Battery GN100-(5)
1. Its excellent electrical performance make it po...
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Tank Hydrogenation Reactor
1、Our company has advanced welding equipment and s...
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Aluminum Alloy Casting Structure and Composite Battery Case
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Battery Case System Project
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