LONG CHANG BATTERY CO., LTD is a professional Seal lead-acid battery manufacturer. Our factory is located in Vietnam with 57000m² + 700 worker and the headquarters is located in Taiwan.Our product lines consist of motorcycle, standby, deep cyclic, UPS, telecom and high-rate batteries...Certification: UL, CE, VdS, C-TPAT, ISO 9001, IATF 16949, ISO 14001: 2015, ISO 18001:2007...We are proud to be the supplier of Autozone, MTD product, XS Power battery, Fiamm, Sigmas Tek, Landport, FAM...I'm international sales man in the company with main job are finding and build relationships with potential customers + maintaining and taking care of present customers.In the factory I'm in charge order management (support R&D to develop new products, follow up production plan, packaging development, shipping, logistics and aftermarket...)I think the value of a one company depends on the quality of the product and the ability to take care of customers so my goal is always to bring good quality with high stability to my value customers with best services.LONG CHANG BATTERY CO., LTD - YOUR BEST POWER SOURCE SOLUTION