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. Korea KC Certification, Indian Crs Technical Requirement , Battery Korea Certificate , Kc 62133 Certification ,Vietnam Mic Specification . MCM Provide one-stop service including testing, certification and local representative to make clients worriless. The product will supply to all over the world, such as Europe, America, Australia,Germany, South Korea,Comoros, Angola.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.