Guangzhou MCM Certification & Testing Co., Ltd. is a world-leading independent third-party organization, who is specialized in providing the cutting-edge information and professional solution of battery testing and certification at a global scope. Battery Thailand Certificate, En 62133 Report , Ctia Testing Service , Iec 62133 Certification Procedure ,Ais 038 . 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,Porto, Ecuador,London, Ottawa.MCM gathers wisdom, integrates many cutting-edge technical experts at home and abroad, and solves problems online.