We,Shandong Huabao Steel Pipe CO., LTD is located in Linyi City, Shandong province, China, and our factory was founded in 2002. We are specialized in manufacturing seamless steel tube. Our production capacity is around 120 thousand tons per year. To ensure quality, we adopt advanced manufacture equipment and techniques. We have four sets of piercing, sixteen sets of cold-drawn machine, two sets of heat treatment furnace, five sets of straightening machine, two sets of hydraulic upsetting machine, two...
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