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   Tianjin Hengjiweiye Steel Co., Ltd. * Tianjin Pipe Group Co., Ltd., located in Tianjin Binhai New Area, is a steel base in China's energy industry. Start construction in 1989, 1992, hot test successfully put into production in 1996. The main products for the oil casing, tubing and line pipe, high pressure boiler tubes,....
"Quality survival,
reputation and development"
My company has always followed the principle of quality. I will cherish the honor, and keep alive the image of brand-name enterprises, commitment..
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