- EV SYSTEM INC
- Lifepo4 Battery Packs,Battery Management System,Charger,Battery packs,GoKart battery packs,Li-Ion battery pack.
- Address:3f-5, No. 293, Wolong St.
- J-TEK INCORPORATION
- Battery pack production equipment,Battery management system.
- Address:2F-1, No. 83, Sec. 2, Gongdao 5th Rd. ,
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