
Zhenhong Steel Pipe

Zhenhong Steel Pipe
Zhenhong Steel Pipe was founded in 2001 and is a manufacturer specializing in the production and sale of hot-dip galvanized steel pipes, high-frequency welded pipes, square rectangular pipes and hot-dip galvanized square rectangular pipes. Currently, it has two major production bases in Guangdong and Sichuan, with an annual production capacity of over 5 million tons. Since its establishment, the company has been focusing on quality and service. It has successively passed the international ISO9001&14001 quality/environmental system certification and ISO45001: 2018 occupational health and safety system certification.
Specifications of high-frequency welded pipes: 4 minutes-12 inches, outer diameter 21-325mm, thickness 0.8-8.0mm;
Specifications of hot-dip zinc round tube: 4 minutes-12 inches, outer diameter 21-325mm, thickness 0.8-8.0mm;
Hot-dip galvanized square rectangular tube 30-200 square meters, thickness 0.6-14mm;
Specifications of square rectangular pipes: 15-500 square meters, thickness 0.6-20mm, length 4.5-29 meters;
Specifications of cold-rolled strip: produce 20-720mm different widths, 0.15mm-2.5mm.
Zhenhong Steel Pipe has always adhered to the business purpose of "quality is the root and integrity is the basis", promoted the brand concept of "Zhenhong Steel Pipe, rest assured by the pipe!", and introduced the international advanced TPS lean production management model, which can continuously ensure the production efficiency of products. , industry advantages in quality and cost create greater value and space for customers.
SHANDONG LE REN SPECIAL STEEL CO., LTD.
Brand: LE REN
Main Products: Cold Drawn Steel Bar , Bright Steel Bar , Heat Treated Steel Bar and Tube , Threaded Rods , High Strength Steel Tie Rod , High Strength Steel Bolts
Ningbo Huijie Steel Pipe Manufacturing Co.,Ltd
Brand: Pipeway Steel
Main Products: Seamless Bearing Tubes , Mining Drill Pipes , Boiler Steel Tubes , Alloy Mechanical Tubing , Precision Steel tubes , Stainless Steel tubes
Tianjin Gongjiantiangang Steel Pipe Co., Ltd.
Brand: Gongjian
Main Products: Seamless Steel Pipe , Alloy Tube , Spiral Tube , Line Pipe , Galvanized Pipe , Boiler Tube
Brand: Hunan Steel Special District
Main Products: Seamless Steel Pipe , Welded Steel Pipe , Casing and Tubing , Carbon Steel Pipe , Stainless Steel Pipe , Alloy Steel Pipe
GNEE (Tianjin) Multinational Trade Co.,Ltd
Brand: GNEE
Main Products: Carbon Steel Pipe , Galvanized Steel Coil , Hot Rolled Steel Plate , Stainless Steel , Cold Rolled Steel , Seamless steel pipe
YANGZHOU CHENGDE STEEL PIPE CO.,LTD
Main Products: Seamless pipe , Gas cylinder pipe , Mechanical pipe , Nuclear pipe , Off shore pipe , Thermal power pipe