About Us

TSINGSHAN INDUSTRY(TIANJIN)COLTD is located in TIANJIN, a large steel production basing in China. We are a comprehensive steel supplier integrating production, trade, research & development,processing and logistics.The main steel products are steel sheets/coils/bars/wires,square and rectangular tube,seamless pipe/weld pipe.The hot sales products include galvanized coil and sheet, PPGI, PPGL, roofing sheet, stainless steel coil and sheet,copper steel, aluminum steel and steel structures etc. With a wide range, good quali···

Production Strength

We are committed to continuously improving the production process and quality of our products, and constantly developing new products to maintain our competitiveness in the market.

30

Established nearly 30 years ago

500

Top 500 Service Industry

3000+

More than 3,000 system employees

3 Million+

Annual sales of the system exceed 3 million tons

Products and Services

Excellent supplier of CNPC, Sinopec and CNOOC

PPGI/PPGL

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ASTM A321 TP321 seamless welded pipe and tube

ASTM A312 Stainless Steel 321 Pipes Manufacturers, 321 Seamless Stainless Tubing, 321 Bright Anneal Seamless Pipe Suppliers, Seamless Stainless Pipe, ASTM A321 Stainless Welded Steel Pipe Manufacturers, ASTM A213 / A249 / A269 Stainless Steel 321 Tubes Suppliers, 321 Stainless Steel Pipe Man

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ASTM B677 UNS NO8904 904L Pipe Tube

ASTM B677 904L stainless steel pipe is a type of high-alloy austenitic stainless steel pipe that contains nickel, chromium, and molybdenum in its composition. It is widely used in various industries such as chemical processing, oil and gas, pharmaceuticals, and energy due to its corrosion-re

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Hastelloy C-22 ASTM B474 UNS N06022 Alloy C-22 DIN 2.4602 EFW Welded Pipe

ASTM B474 is the Standard Specifification for Electric Fusion Welded Nickel and Nickel Alloy Pipe.Hastelloy C22 Pipe, Alloy C22 DIN 2.4602 Pipe, C22 welded pipe, Hastelloy C22 EFW Pipe, UNS N06022 Welded Pipe Exporter, C22 Hastelloy Pipe, Hastelloy WERKSTOFF NR. 2.4602 welded Pipe and Tube

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Duplex Steel N08904 Plate Sheet

Duplex steel N08904 plate sheetASTM A240 904L Stainless Steel Plates, SS 904L Plates, 904L Stainless Steel sheets, UNS N08904 stainless steel Plates, Stainless Steel 904L Workstoff Nr. 1.4539 Plates, ASTM A240 N08904 steel plates and sheets Manufacturers, Exporters, Suppliers, Wholesaler

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Inconel 690 2.4642 Plate Sheet

Inconel 690 Plates Stockists, Inconel Alloy 690 Hot Rolled (HR) Sheet & Plates, Inconel 690 Cold Rolled (CR) Sheet & Plate, ASME SB 168 Inconel 690 Sheet, Inconel 690 Sheet and Plate Supplier.The Inconel 690 Plate is a high chromium-nickel alloy having excellent resistance to many oxid

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Product Applications

Oil and gas extraction

We have established long-term and close business relationships with domestic large-scale steelmakers and petrochemical enterprises, such as CSST, TPCO, Baotou Iron & Steel Group Co., Ltd, SINOPEC, CNPC, and CNOOC.

Product Applications

Oil production and transportation

We have established long-term and close business relationships with domestic large-scale steelmakers and petrochemical enterprises, such as CSST, TPCO, Baotou Iron & Steel Group Co., Ltd, SINOPEC, CNPC, and CNOOC.

Product Applications

Boiler manufacturing for Power Station

We have established long-term and close business relationships with domestic large-scale steelmakers and petrochemical enterprises, such as CSST, TPCO, Baotou Iron & Steel Group Co., Ltd, SINOPEC, CNPC, and CNOOC.

Product Applications

Oil well drilling

We have established long-term and close business relationships with domestic large-scale steelmakers and petrochemical enterprises, such as CSST, TPCO, Baotou Iron & Steel Group Co., Ltd, SINOPEC, CNPC, and CNOOC.

Oil and gas extraction

Oil production and transportation

Boiler manufacturing for Power Station

Oil well drilling