MCM co-built a Vietnam laboratory with local government agency, and is the only strategic partner in China (including Hong Kong, Macao and Taiwan) designated by the Vietnam governmental laboratory. Solar Ess Battery Un38.3, Kc 62133 Certificate , Ce Specification , Vietnam Mic Certification Service ,Japan Certification . MCM has special staff to communicate with WERCSmart audit staff to ensure the smooth completion of registration and audit. The product will supply to all over the world, such as Europe, America, Australia,Hyderabad, Kuwait,Hamburg, Bulgaria.MCM provides the most dedicated service with the most professional technology, professional service team, advanced testing equipment, standardized testing process, and escort for the safety of customers' batteries.