MCM is a platform that provides UN38.3 test report and certification, which are internationally recognized by Air China, China Eastern Airlines, China Southern Airlines, Shanghai Airport, Guangzhou Airport, Beijing Airport and more. China LiFePO4 Battery, Ni-Cd Battery Un38.3 , Vietnam Certification Procedure , Battery Cqc Specification ,Battery Cb Certificate . MCM has become the commissioned test laboratory of CQC from 2016 (V-165). The product will supply to all over the world, such as Europe, America, Australia,Casablanca, Jersey,Indonesia, Singapore.Products are sold all over the world, and there are many kinds of certification, long certification period and different requirements in different regions. How to solve the problem? MCM provides you with customized solutions to solve your problems without worry.