Shenzhen Ming Hing Building Materials Group Co., Ltd. was founded in 1990, is a pipe research and development, production, trade and wholesale, warehousing, logistics integration of large brand chain. The Group has invested (Shenzhen Ming Hing Building Materials Co., Ltd., Shenzhen Wal sent steel-plastic composite pipe Co., Ltd., Nanhai, Foshan City, Guang Qi Steel Industry Co., Ltd.) three holding company; tubes, profiles main business continues to be strong, the rapid development of related industries . Lined with plastic PE Production has independent intellectual property rights. The The quality full implement......【More】