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 Cb Certificate, Brazil Anatel Testing Laboratory , Ctia Technical Documents , Iecee Tr ,Battery Un38.3 . MCM can provide clients with one-stop service by making integrated solutions for the certification of batteries, adapters and host products in Malaysia. The product will supply to all over the world, such as Europe, America, Australia,Ireland, Belgium,Netherlands, Brasilia.MCM has been dedicated to battery certification over 16 years, acquired high market reputation and completed testing qualifications.