​Jiamusi Explosion-Proof Electric Machine Institute Co., Ltd. is a laboratory accredited by China National Accreditation Service for Conformity Assessment; is an inspection and testing institution authorized by State Administration for Market Regulation, Certification and Accreditation of the P.R.C., China Machinery Industry Federation and China Classification Society; is a designated Laboratory for explosion-proof electrical products of China Compulsory Certification (CCC) ; is a testing laboratory contracted by China Quality Certification Centre and China Energy Efficiency Labeling;