Import 304.304l Stainless Steel Coil And Sheet — Buy in wholesale FOB from Supplier in China

Wuxi Xinshengdi Technology Co., Ltd. supplies 304 and 304L stainless steel coil and sheet products from its location in the Xinwu District of Wuxi, Jiangsu province, a region with concentrated stainless steel processing infrastructure. The material is austenitic chromium-nickel stainless steel with nominal 18% chromium and 8% nickel content, with 304L variant specifying maximum 0.03% carbon for improved weldability. Cold rolled thickness spans 0.3 to 3.0 millimetres, while hot rolled material ranges from 3.0 to 16.0 millimetres, with cold rolled widths of 1000 to 1500 millimetres and hot rolled widths of 1500 to 2000 millimetres. The supplier states conformance to ASTM, ASME, EN, BS, GB, DIN, and JIS standards, with surface finishes including 2B, BA, 8K mirror, No.4, and No.1 mill finish depending on processing route and customer specification.

The 304 grade provides balanced corrosion resistance, formability, and mechanical strength for general service, with typical 0.2% proof strength of 205 MPa and tensile strength of 515 MPa in the annealed condition. 304L offers equivalent corrosion resistance with reduced risk of sensitisation during welding or thermal cycling, though mechanical strength is marginally lower. Cold rolled product receives final annealing and pickling or bright annealing to achieve specified surface finish, with 2B being general-purpose cold rolled finish and BA representing brighter, smoother surface after controlled atmosphere annealing. Hot rolled No.1 finish exhibits oxide scale from rolling and is typically used where subsequent fabrication includes grinding or where surface appearance is not critical.

Applications encompass food processing equipment, chemical storage tanks, architectural cladding and trim, kitchen appliances, and general industrial fabrication. The coil format suits stamping, roll forming, and continuous processing operations, while sheet serves discrete fabrication with laser cutting, plasma cutting, or punching. Buyers should confirm with Wuxi Xinshengdi whether slitting to custom widths, levelling and cut-to-length, or edge dressing services are available. The supplier mentions ten years of stainless steel sales experience and in-house processing capability, though specific equipment details and quality accreditations are not provided in the source data and require direct verification.

Wuxi Xinshengdi Technology Co., Ltd. is based at No.101, Building 3, No.289 Fangcheng Avenue in the Southern Stainless Steel Market, Xinwu District, Wuxi, Jiangsu province, postal code 214135. This location places the company within Wuxi's established stainless steel trading and processing cluster, with access to regional mill supply chains and logistics networks serving Shanghai port and the Yangtze River delta. The trust tier is harbour, indicating basic verification status. The response rate is recorded at 0.00% with zero average response hours, which signals that platform-mediated communication has not been active and buyers should pursue direct contact methods for reliable engagement.

The supplier profile cites ten years of stainless steel sales experience, an in-house processing plant, and an after-sale service system, though no specifics are provided regarding annual turnover, employee count, processing equipment such as slitting lines or polishing lines, or quality management certifications like ISO 9001. The company does not disclose whether it holds inventory or operates on mill-direct order basis. Buyers should request details of processing capabilities, typical inventory levels for 304 and 304L in common gauges and finishes, and evidence of quality system certification. The absence of response statistics suggests establishing multiple contact channels, including telephone follow-up, to ensure timely communication during the sourcing process.