Us company funded in 1992, nowadays we have two factory lines and one HK company, one Germany company, so can support customer very well for after-sales service and technology support, we can design and developing the battery, charger, BMS, casing according to customer specification. Us battery has UL, CE,UN, ROHS etc international certification.
Please send us the details specification, then us engineers will check us solution for you accordingly.
Looking forward to hear from you and establish long term partner cooperation.