MCM has obtained the first BIS certificate of battery in the world for customer in 2015, and acquired abundant resources and practical experience in the field of BIS certification. sodium batteries, Gost R Certificate , Un38.3 Cnas Testing Laboratory , En 62133 Test Method ,Iecee Test Items . MCM can provide you with steward type service for factory audit consultation,factory audit tutoring,etc. The product will supply to all over the world, such as Europe, America, Australia,Mexico, Manila,Irish, Cape Town.From contacting customer, to testing samples, and to the reviewing, approving and issuing of reports, every process is completed by MCM staff with great efforts, ensuring that every step is completed in the shortest time and in the most professional manner.