About Shaanxi Z.s.b. Metal Products Co., Ltd. - Stainless Steel Supplier in China

China is the origin of Shaanxi Z.s.b. Metal Products Co., Ltd., which currently lists seven active products on the platform. The catalogue covers stainless steel sheets, coils, and pipe and fitting products, grouped under the top categories of Stainless Steel Sheets, Stainless Steel Coils, and Stainless Steel Pipes & Pipe Fittings. Product entries include a polished round pipe made from grades 201, 304 and 316 (HS 7306.40), a 201‑grade stainless steel coil in 2.5 mm, 1.0 mm and 1.2 mm thicknesses (HS 7219.13), and a 304 stainless steel sheet (HS 7219.32). Additional items are a generic stainless steel coil (HS 7219.11), a 1 mm food‑grade 316 sheet (HS 7219.31), ferritic and martensitic 430/440/440C sheets (HS 7219.33), and a broader sheet and plate line covering grades 201, 202, 304, 304L, 316L, 309S and 310S (HS 7219).

All listed items are produced from austenitic, ferritic or martensitic stainless steel alloys that conform to international standards such as ASTM A240, EN 10088 and UNS designations. Typical sheet thicknesses range from 0.5 mm to 3 mm, while coils are offered in widths up to 1500 mm and pipe diameters from 15 mm to 300 mm, depending on grade. The food‑grade 316 sheet meets ASTM A240/A240M specifications for corrosion resistance in sanitary environments. Surface finishes include polished round for pipes and hot‑rolled or cold‑rolled finishes for sheets, aligning with common buyer requirements for aesthetic and mechanical performance.

Product Range and Specialties of Shaanxi Z.s.b. Metal Products Co., Ltd.

The supplier’s catalogue presents seven distinct stainless steel products: a polished round pipe (grades 201/304/316, HS 7306.40), a thin 201‑grade coil (HS 7219.13), a 304 sheet (HS 7219.32), a generic 304/316 coil (HS 7219.11), a 1 mm food‑grade 316 sheet (HS 7219.31), ferritic/martensitic 430/440/440C sheets (HS 7219.33), and a comprehensive sheet and plate line covering multiple grades (HS 7219).

In the stainless steel market, grade 304 is the most widely used austenitic alloy, typically supplied in thicknesses from 0.5 mm to 4 mm and meeting ASTM A240 or DIN 1.4301 specifications. Grade 316, often required for marine or food‑processing applications, is supplied to ASTM A240/A240M with a minimum 16 % chromium and 10 % nickel content, and may include a low‑carbon 316L variant for improved weldability. Ferritic grade 430 and martensitic grades 440/440C are common for decorative or high‑strength applications, generally conforming to EN 10088‑2. Coil widths of 800 mm to 1500 mm and standard sheet sizes of 1000 mm × 2000 mm are typical, and surface conditions range from mill‑finished to polished, matching buyer specifications for aesthetic or hygienic use.

Trade and Export Information - Shaanxi Z.s.b. Metal Products Co., Ltd.

China is a major exporter of stainless steel products, with the HS 72 and HS 73 chapters covering sheet, coil and pipe forms. Export shipments from China commonly target Europe, North America, and Southeast Asian manufacturers that require austenitic grades for automotive, construction and food‑processing sectors. Buyers frequently request ISO 9001 quality‑management certification, CE marking for EU markets, and third‑party inspection reports such as SGS or BVQI, especially for food‑grade 316 sheets.

Typical logistics involve loading coils and sheets onto 20‑ft or 40‑ft containers, with protective wrapping to prevent surface damage and moisture barriers for food‑grade material. Incoterms such as FOB Shanghai or CIF Los Angeles are regularly used, and customs clearance often references HS codes 7219 and 7306 for accurate duty assessment. Exporters from China also adhere to the Chinese Ministry of Commerce’s export‑licensing procedures for stainless steel, ensuring compliance with anti‑dumping and quota regulations.

Sourcing from Shaanxi Z.s.b. Metal Products Co., Ltd. - Buyer Guidance

Prospective buyers should request mill test reports that detail chemical composition, mechanical properties and compliance with ASTM A240 or EN 10088 standards for each grade. Confirmation of surface finish, thickness tolerance (typically ±0.05 mm for sheets) and dimensional tolerances for coils (±1 mm width) helps verify that the product meets engineering specifications.

Prior to placing a purchase order, it is advisable to obtain a certificate of origin, ISO 9001 compliance evidence, and, for food‑grade 316 sheets, a sanitary certification such as NSF 61. Common minimum order quantities range from 5 metric tons for sheets to 2 metric tons for coils, with lead times of four to six weeks after order confirmation, subject to production scheduling.

What stainless steel grades does the supplier offer?

The catalogue includes austenitic grades 201, 304, 304L, 316 and 316L, as well as ferritic grade 430 and martensitic grades 440 and 440C. These grades correspond to common UNS and ASTM designations used in the global stainless‑steel market. Each grade is listed with its respective HS code for customs classification.

Which HS codes are associated with the pipe and sheet products?

Pipes are classified under HS 7306.40, while sheets and coils fall under the HS 7219 series - specifically 7219.11, 7219.13, 7219.31, 7219.32, 7219.33 and the broader 7219 heading. The HS code indicates the material type and product form for tariff and regulatory purposes.

What certifications should a buyer request for these stainless steel items?

Buyers typically request ISO 9001 quality‑management certification and mill test reports that demonstrate compliance with ASTM A240 or EN 10088 standards. For food‑grade 316 sheets, a sanitary certification such as NSF 61 or an equivalent food‑contact approval is also advisable.

What are typical minimum order quantities and lead times?

Standard minimum order quantities are around 5 metric tons for sheets and 2 metric tons for coils. Lead times usually range from four to six weeks after order acceptance, depending on the chosen grade, thickness and any required certifications.

How are the products packaged for export?

Sheets and plates are wrapped in protective film, palletized and secured with banding. Coils are wound on steel cores, banded, and covered with moisture‑resistant blankets before being loaded into 20‑ft or 40‑ft containers.

Which markets commonly import Chinese stainless steel sheets and pipes?

Major importers include the European Union, the United States, Japan, South Korea and Southeast Asian countries such as Vietnam and Thailand. These regions use stainless steel for construction, automotive, appliance manufacturing and food‑processing applications.

How can a buyer verify material thickness and surface finish?

Buyers should request the mill test report that lists the nominal thickness and tolerance (e.g., ±0.05 mm for sheets). Specifying the required surface condition - mill‑finished, hot‑rolled, cold‑rolled or polished - allows the supplier to provide the appropriate finish certification.