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坚持质量第一的原则,提供优质满意的服务。
Adhere to the principle of quality first, to provide
quality satisfactory service.

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Tianjin Zhongzheng Pipe Industry Co Ltd is located in the country's largest pipe production base ---- Tianjin daqiuzhuang. 45 kilometers away from Tianjin Binhai International Airport, 60 kilometers from Tianjin port, close to the Beijing Shanghai railway, Beijing Shanghai high-speed railway and Tianjin Cang expressway, foreshore Expressway near the District, and 2 kilometers away from the township set up exports. The geographical position is superior, and the transportation is developed and convenient. In the tube industry is a production, processing, ...
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Tianjin Zhongzheng Pipe Industry Co Ltd Copyright | Technical support:HUATAI
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