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Company has the domestic first-class production equipment and other auxiliary equipment, accumulative hundreds of millions of dollars investment, to 12 by the end of,the existing steel mesh skeleton plastic (PE) composite pipe production line 5, the underground drainage steel strip enhanced spiral corrugated pipe production line 3,special injection molding machine for pipe fittings, electric melting pipe and PE pipe fittings mold is complete, product diversification, the realization of the from product design to production of production lines,the annual production capacity of tens of thousands of tons above.