Since its establishment, the co***ny according to the market demand constantly adjust the structure of products and innovation. First to quality, serve customers, satisfy the customers, and sold abroad as the guidance, take the province based enterprise marketing model, to build the co***ny brand. From 2006, the enterprise introduces the multiple since with the world's advanced level of PVC -u, PE double-wall corrugated pipe, seven holes plum tube, line pipe production line. Annual production capacity in 20...
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