MCM works closely with the Vietnamese government to obtain first-hand information of Vietnamese certification. Taiwan Certification Service, Ctia Quotation , Iec 62133 Certification Service , Wercsmart Certification Procedure ,Testing Of Un38.3 . MCM has advanced and sophisticated testing equipment for batteries and mobile power supply, and a professional testing team. The product will supply to all over the world, such as Europe, America, Australia,Honduras, Adelaide,Honduras, Bangalore.MCM's professional technical team of more than 100 people is engaged in the battery CE certification field, which can provide customers with faster, updated and more accurate CE certification information.