Changzhou Rongjia Vehicle Enterprise Co., Ltd. is specialized in designing, producing and selling lamps and plastic parts for automobile and motorcycle, Changzhou Rongjia Vehicle Enterprise Co., Ltd. owns RONGJIA as the self-owned brand is famous in Changzhou of ISO/TS16949 certification,58 kinds of the lamps has been got Chinese CCC certification, 68 kinds of the lamps got the European E-mark certification and 35 patented products had the certification also have some products have been passed DOT certification.
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