Our Products

  • New Arrival China Galvanized Sheet Metal Roofing - Galvanized Sheets – Derunying
  • Factory wholesale Thin Wall Steel Tubing - Various coatings of Color coated sheet – Derunying

    Factory wholesale Thin Wall Steel Tubing - Various coatings of Color coated sheet – Derunying

    1. Light weight Due to the light weight of color steel plate, it can offer convenient transportation and easy installation, which will save construction period. 2. Environmental protection and saving money The activity room made of color steel plate can be reused, it can offer both environmental protection and money saving, and there is also no pollution and no noise 3. High strength Due to the steel structure, the products have strong bearing capacity, compression and bending resistance...
  • Factory Promotional Steel Sheet - Focus on H-beam – Derunying

    Factory Promotional Steel Sheet - Focus on H-beam – Derunying

    1.Product Detail: Steel pipe made of hot-rolled or cold-rolled steel plate or steel strip coil welded in a straight seam at a welding facility. Among them, according to different uses and different subsequent production processes, (it can be roughly divided into scaffold pipe, fluid pipe, wire sleeve, bracket pipe, guardrail pipe, etc.). . 2.Advantage: (1)Generally, the welded steel pipe has high precision, uniform wall thickness. (2) High brightness of surface inside and outside the pipe (th...
  • OEM Factory for Stainless Rod - High weatherability color coated sheet – Derunying

    OEM Factory for Stainless Rod - High weatherability color coated sheet – Derunying

    Fluoroplastics and acrylic resin have good anti-aging properties. The durability and corrosion resistance of steel plate can be improved by using high durability coated steel plate on the surface coating of steel plate. We can provide high weatherability color coated plate with more than 30 years of useful life, based on the customers’ requirements. Color coated plate production line can be used in high-grade building products; automobile; home appliance; solar panels; thick coating corr...
  • OEM Customized Stainless Steel Angle - Carbon Steel/Stainless Steel Straight Welded Pipe – Derunying

    OEM Customized Stainless Steel Angle - Carbon Steel/Stainless Steel Straight Welded Pipe – Derunying

    Steel pipe made of hot-rolled or cold-rolled steel plate or steel strip coil welded in a straight seam at a welding facility. Generally, the welded steel pipe has high precision, uniform wall thickness, high brightness of surface inside and outside the pipe (the surface brightness of steel pipe is determined by the surface of steel plate), and it can be arbitrarily length. Therefore, It embodies its economy and aesthetics in the application of high precision, medium and low pressure fluid. Th...
  • Factory Promotional Steel Sheet - Focus on H-beam – Derunying

    Factory Promotional Steel Sheet - Focus on H-beam – Derunying

    1.Product Detail: Steel pipe made of hot-rolled or cold-rolled steel plate or steel strip coil welded in a straight seam at a welding facility. Among them, according to different uses and different subsequent production processes, (it can be roughly divided into scaffold pipe, fluid pipe, wire sleeve, bracket pipe, guardrail pipe, etc.). . 2.Advantage: (1)Generally, the welded steel pipe has high precision, uniform wall thickness. (2) High brightness of surface inside and outside the pipe (th...
  • OEM Manufacturer Special Steel - High weatherability color coated sheet – Derunying

    OEM Manufacturer Special Steel - High weatherability color coated sheet – Derunying

    Fluoroplastics and acrylic resin have good anti-aging properties. The durability and corrosion resistance of steel plate can be improved by using high durability coated steel plate on the surface coating of steel plate. We can provide high weatherability color coated plate with more than 30 years of useful life, based on the customers’ requirements. Color coated plate production line can be used in high-grade building products; automobile; home appliance; solar panels; thick coating corr...
  • OEM/ODM Manufacturer Bulb Flat Steel - Seamless pipe of carbon steel and stainless steel – Derunying

    OEM/ODM Manufacturer Bulb Flat Steel - Seamless pipe of carbon steel and stainless steel – Derunying

    All raw materials are provided by famous suppliers such as Shougang, Laigang and Hebei iron and steel group, the quality of our products can be guaranteed. The materials of seamless steel pipe are: ordinary and high-quality carbon structural steel (q215-a ~ duq275-a and 10 ~ 50 steel), low alloy steel (09mnv, 16Mn, etc.), alloy steel, stainless and acid resistant steel, etc. Compared with solid steel such as round steel, the steel tube is lighter when the bending and torsion strength is the s...
  • OEM Supply Stainless Steel Square Tubing - Various coatings of Color coated sheet – Derunying

    OEM Supply Stainless Steel Square Tubing - Various coatings of Color coated sheet – Derunying

    1. Light weight Due to the light weight of color steel plate, it can offer convenient transportation and easy installation, which will save construction period. 2. Environmental protection and saving money The activity room made of color steel plate can be reused, it can offer both environmental protection and money saving, and there is also no pollution and no noise 3. High strength Due to the steel structure, the products have strong bearing capacity, compression and bending resistance...
  • professional factory for Steel Pipe - Carbon Steel/Stainless Steel Straight Welded Pipe – Derunying

    professional factory for Steel Pipe - Carbon Steel/Stainless Steel Straight Welded Pipe – Derunying

    Steel pipe made of hot-rolled or cold-rolled steel plate or steel strip coil welded in a straight seam at a welding facility. Generally, the welded steel pipe has high precision, uniform wall thickness, high brightness of surface inside and outside the pipe (the surface brightness of steel pipe is determined by the surface of steel plate), and it can be arbitrarily length. Therefore, It embodies its economy and aesthetics in the application of high precision, medium and low pressure fluid. Th...
  • China wholesale Straight Seam Welded Pipe - Carbon Steel/Stainless Steel Straight Welded Pipe – Derunying

    China wholesale Straight Seam Welded Pipe - Carbon Steel/Stainless Steel Straight Welded Pipe – Derunying

    Steel pipe made of hot-rolled or cold-rolled steel plate or steel strip coil welded in a straight seam at a welding facility. Generally, the welded steel pipe has high precision, uniform wall thickness, high brightness of surface inside and outside the pipe (the surface brightness of steel pipe is determined by the surface of steel plate), and it can be arbitrarily length. Therefore, It embodies its economy and aesthetics in the application of high precision, medium and low pressure fluid. Th...
  • China OEM Hydraulic Pipe - Seamless pipe of carbon steel and stainless steel – Derunying

    China OEM Hydraulic Pipe - Seamless pipe of carbon steel and stainless steel – Derunying

    All raw materials are provided by famous suppliers such as Shougang, Laigang and Hebei iron and steel group, the quality of our products can be guaranteed. The materials of seamless steel pipe are: ordinary and high-quality carbon structural steel (q215-a ~ duq275-a and 10 ~ 50 steel), low alloy steel (09mnv, 16Mn, etc.), alloy steel, stainless and acid resistant steel, etc. Compared with solid steel such as round steel, the steel tube is lighter when the bending and torsion strength is the s...