The company achieved and implemented the IS0 / TS16949 , ISO14001 , OHSAS18001 , CE certification , AAA standardization of good behavior , excellent performance management and so on. In recent years , our company presided over the drafting of more than 10 items of national and industry standards of motorcycle lead-acid batteries , lead-acid starter batteries , lead-acid batteries for electric road vehicle , plate for lead-acid battery and lead acid batter |