Pipe seam steel pipe, SA106b high-pressure boiler steel pipe, 4140 seamless steel pipe

Since its establishment in 2018, Shandong Green Water Steel Co., Ltd. has been dedicated to supplying European, American, British, and Japanese standard series of H-beams, I-beams, angle steels, channel steels, and sheet pipes. Our product range includes: S235/S275/S355 series; A36/A992/A572/A516/Q355/Q420 series; CCS/ABS/LR series marine angle steels; high-strength alloy steel; low-temperature resistant steel; stainless steel series; carbon steel series (I-beams, T-beams, toothed steel, precision steel); sheet products covering European, American, and Chinese standards; high-quality carbon steel; alloy containers; pressure vessels; cryogenic containers; hydrogen-resistant plates (R-HIC); hydrogen-resistant steel (H); alloy structures; boilers; high-strength materials; offshore platforms; corrosion-resistant, acid-resistant, and wear-resistant plates; pipe products including: Chinese/US standards; boiler pipes; alloy pipes; high-pressure pipes; low/medium-pressure pipes; pipeline steel series; cryogenic pipes; fertilizer-specific pipes; petroleum cracking pipes; seamless square/rectangular pipes; seamless galvanized steel pipes; ND pipes; geological exploration pipes; oil casing; smooth tubes. The company operates through wholesale-retail integration with bulk purchasing capabilities, providing supporting services including sawing, beveling, sandblasting, painting, laser cutting, export packaging, and customization. Special specifications can be arranged upon request. We offer flexible solutions for inventory shortages and assist with shipping arrangements (one-stop service). All products are sourced from renowned domestic manufacturers with quality tracking and official material certificates.