Service Hotline:+86-752-3335961

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J&Y Technology Co.,Ltd

Address:Henggangling,chanjing,Xinxu Town,Huiyang District,Huizhou City,P.R.China

TEL:86-752-3335961

FAX:+86-752-3335962

E-mail:jy@jybattery.net

Shenzhen Office

Address:Rm1402,E-commerce Park,No.10 Longgang Road,Longgang District,Shenzhen,P.R.China

Tel:+86-755-89518112

Fax:+86-755-84416306

E-mail:jy@jybattery.net

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The J&Y R&D centre include testing department and inspection department,test department focus on battery Process improvement,inspection centre assurance quality of incoming material. There are full safe testing equipments for battery capacity,voltage,resistance,over charge,over discharge,short circuit,cycle life testing ,to ensure all battery in high quality and safe.

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