Kingray introduces SMM's manufacturing technology of auto Ni-MH battery cathode material

On 10 Dec., 2014, Kingray New Materials Science & Technology Co.,Ltd. (Kingray) made an announcement that recently, its shareholding subsidiary, Kingchi Energy Materials Co., Ltd. signed license contract on specific technology with Sumitomo Metal Min...

China Li-ion Battery E-News 201412

www.cnchemicals.com