... special Dimension (Even provide brand & packing design) Chongqing LiYang industry CO.,LTD.to be established in 1996.Next sets up the battery ... battery profession, becomes from the fitting to batterys research and development,the production, the sale,the service is a bodys ... 20 people, output value 250,000,000.After many year development, the company obtains the high popularity in the profession, ...