
Lutong Pipe Industry

Lutong Pipe Industry
Lutong Co., Ltd. has established production bases in Fujian, Anhui, Hubei and Tianjin. The company designs, researches and production of new materials such as new energy-saving and environmentally friendly pipelines - large-diameter third-generation continuous-winding glass fiber reinforced plastic sandwich pipes. National high-tech enterprises with main business, sales and installation services. The company has built production factories in Quangang District, Quanzhou, Zhangzhou Dongshan County, Huangshi, Hubei, Hefei, Anhui and Tianjin Binhai, covering an area of 450 mu, with an investment of 1.5 billion yuan, and has a factory of nearly 130,000 square meters. It is a well-known large-scale domestic Continuously wound glass fiber reinforced plastic sandwich pipe production enterprise.
The company currently has a DN4000 pipeline production line, which can produce ultra-large-diameter pipelines with a diameter of 4000 mm. The production line has a high degree of automation and informatization, and is at the world's advanced level. This production line fills the gap in domestic ultra-large-diameter chemical building materials pipelines. The company's main products have independent intellectual property rights, with 8 invention patents and 48 utility model patents. They are the national standards "Glass Fiber Reinforced Plastic Sand Pipe" (GB/T21238) and "Glass Fiber Reinforced Plastic Top Pipe" (GB/ T21492) is the drafting unit, the leading preparation unit and the main drafting unit of the building materials industry standard "Glass Fiber Reinforced Plastic Continuous Wrapping Sand Pipe" (JC/T2538).
Adhering to the business philosophy of "surviving with quality, creating integrity to seek development, and strictly managing to achieve benefits", Lutong Co., Ltd. is dedicated to making new contributions to my country's infrastructure construction with high-quality products, reasonable prices and perfect services. "The road leads to the world and builds it for a hundred years"! The road is open to pave not only the city’s conscience project, but also the monument of a company’s “conscience”.
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