
304/304L/316L Seamless Stainless Steel Tube / Pipe, Cold Drawn, Od 5-114mm Wt 0.5-20mm. Full-Chain Manufacturing: End-to-end process control from pickling to cold drawing ensures consistent precision and quality. GZ Steel Heritage: Technical team with 30+ years of expertise from Guangzhou Iron & Steel Group ensures top quality. Trusted by Global Brands: Supplying long-term programs for Gree, Midea, Panasonic, Mitsubishi, and GAC Group. Flexible Customization: Supports small-batch orders, prototyping, and rapid size changes for customized production. Strict Quality Control: Full in-house testing including chemical analysis, eddy-current, and EN10204 3.1 MTC certification. Wide Material Range: Offers carbon steel, alloy steel, stainless steel (304/316L), aluminum, and SPCC/SPHC. Competitive Pricing: Direct manufacturer since 2003 with 10,000+ sqm facility ensures cost-effective solutions.