SHANDONG FUKUN STEEL PIPE CO.,LTD. Is a large-scale enterprise specializing in the production of cold rolled precision seamless steel tube. The company has modern standard workshop, advanced 15 precision steel pipe mill production lines, complete physical and chemical testing equipment, an annual output of 70000 tons of cold rolled precision seamless steel tube.Product specifications: 18 ~ phi phi 121 x 2 ~ 25 mmMaterial quality: high quality carbon steel, low alloy steel, bearing steel, pipe, etc.Company products mainly include: special gas spring cold rolled precision tube, automobile shock absorber with precision cold-rolled steel, motorcycle shock absorber with precision cold-rolled steel, motor shell special precision steel tube, hydraulic and pneumatic cylinder with inner diameter seamless steel tube, etc