Zhuji Chengsheng Machinery Co., Ltd. integrates scientific research, production, sale, and project installation. The company was established in 1988, and specializes in various PP-R pipes, pipe fittings, copper pipe fittings, and copper ball valves. We already have rich technical force, advanced apparatus and perfectly detection means now. We have passed ISO9001:2000 international quality system authentication. The products totally accord with the USA ASTM and Germany DIN8077 and DIN8078 standards. According to the test of national related departments, every index performance reaches the international and domestic standards.Our company will provide high-quality products and first-class service to our consumers, making progress together with the personages of various circles of society.
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Zhuji Chengsheng Machinery Co., Ltd. integrates scientific research, production, sale, and project installation. The company was established in 1988, and specializes in various PP-R pipes, pipe fittings, copper pipe fittings, and copper ball valves. We already have rich technical force, advanced apparatus and perfectly detection means now. We have passed ISO9001:2000 international quality system authentication. The products totally accord with the USA ASTM and Germany DIN8077 and DIN8078 standards. According to the test of national related departments, every index performance reaches the international and domestic standards.Our company will provide high-quality products and first-class service to our consumers, making progress together with the personages of various circles of society.