Jonyin Industry CO.,LTD is a professional manufacture of rechargeable batteries,battery packs .At the same time we are the agent of some oversea buyers in china . established in 2000 ,our factory occupies an area of about 40000 square metres.our daily output is over 200000 pcs .we have obtained the certificate of ISO9001 ..manufacture all kinds of NI-MH . NI-CD rechargeable batteris and battery packs,such as AAA, AA,A SC, C, D, F series. Battery packs include 2.4v .3.6v ,4.8v .6.0v,etc. we have passed CE and ROSH certificate .60 % of our products are exported to Europe south America ,middle east and south Africa .OEM .ODM are welcome .also,we embrace ventures.we are looking forward to building good business relationship with all customers.