Shandong Tiangang Metal Materials Co., Ltd. is a comprehensive enterprise engaged in the production and sales of special-shaped steel pipes. Located in Liaocheng, Shandong Province, the company produces over 60,000 tons of special-shaped steel pipes annually. It is divided into two marketing departments: domestic sales and foreign trade. The production workshop covers an area of 6,800 square meters, mainly producing various special-shaped steel pipes, including elliptical, bread, ingot, cone, D-shaped, grooved, plum blossom, fan-shaped, P-shaped, hexagonal, figure-8, five-point, ladder, octagonal, peach-shaped pipes, etc. The company can process non-standard special-shaped steel pipes according to customer requirements. It has introduced high-frequency welding equipment from the United States to produce standard and non-standard galvanized and welded pipes, including square pipes and square rectangular pipes.

Product Material: Carbon steel grades include Q195, Q235, Q345B, seamless steel grades #10, #20, #45, and stainless steel grades 201, 304, 316L, 310S, etc.

Application: Our products are primarily used across various industries, including construction, furniture, type steel guardrails, various automotive tubes, highway guardrail pipes, steel structure projects, power plants, agricultural machinery, glass channels, and more.

Baifeng Steel Tube Factory specializes in standard square rectangular cold-formed hollow sections and non-standard hollow sections. Our square tube production range is from 18mm x 18mm to 1000mm x 1000mm, while our rectangular tube production range is from 10mm x 20mm to 1000mm x 900mm, with wall thicknesses from 0.35mm to 30mm. We can produce non-standard square rectangular steel tubes and seamless square rectangular tubes in any size within this range.

Ellipse Tube Production Range: 8*18 - 10*20 - 12*22 - 14*26 - 16*28 - 18*30 - 12*25 - 15*25 - 15*30 - 20*40 - 22*35 - 24*38 - 26*40 - 28*44 - 30*55 - 30*60 - 32*64 - 34*66 - 38*70 - 40*80 - 44*65 - 46*70 - 40*60 - 60*100 - 400*1500, etc., ***with small diameters of 8mm and wall thicknesses ranging from 0.7mm to 7.5mm.

Bread tube production range: 20x40-30x50-40x60-50x80-50x90-60x100-70x120-80x120-90x140, 250mm, thickness 0.55-7.5mm

Range of Sector Tube Production: 10*10 - 20*20 - 25*25 - 27*27 - 28*28 - 30*30 - 32*32 - 35*35 - 40*40 - 45*45 - 50*50 - 60*60 - 70*70 - 80*80 - 90*90 - 100*100, as well as unequal-sided sector tubes, and wall thicknesses from 0.55 to 7.5mm, such as 10*20 - 20*30 - 40*60 - 60*80 - 50*70 - 80*100.

Slot Tube Production Range: Square Slot Tubes: 32*32-35*35-40*40-50*50-60*60-70*70-80*80-100*100, Rectangular Slot Tubes: 20*26-30*40-50*90-40*60-60*80-60*100-80*120-100*130-120*140, Wall Thickness: 0.6-2.0 mm

We operate effectively within the ISO 9001-2000 quality system to serve the special-shaped steel pipe market. We strive to offer what others don't, and excel in what others have. Being an industry pioneer and explorer is a shared work philosophy among all our employees. Our products are marketed across various provinces, municipalities, and special administrative regions in China, as well as in Southeast Asia, South America, and Europe, and have received unanimous praise from users.

Non-standard steel pipes have already become yesterday's success, and tomorrow's brilliance is a hope we wish to forge together. We will build a bridge of cooperation with our **quality and excellent service. Your needs are our pursuit, and the company will prioritize quality and integrity, sincerely collaborating with all users and friends!