Import Countersunk Head Stainless Steel Screws — Buy in Bulk from Supplier in China

These countersunk head screws are made from high‑grade stainless steel and are supplied with a zinc‑plated finish. Lengths are offered from 4 mm up to 100 mm, while diameters range between 2 mm and 8 mm, providing flexibility for a wide variety of assemblies. The product description notes a compressive strength sufficient for demanding industrial uses, although exact values are not disclosed. The screws are presented as suitable for construction, automotive, marine and furniture manufacturing, reflecting a broad target market.

Stainless‑steel fasteners of this type are commonly supplied in grade A2 (304) which delivers typical tensile strength around 600 MPa and good corrosion resistance in humid environments. Zinc plating applied at 5 - 15 µm thickness is a standard protective measure that extends service life in outdoor or marine conditions. Packaging is usually in bulk cartons with a maximum weight of about 20 kg per carton, which aligns with typical export practices for fastener bulk orders. Thread profiles follow standard M‑type dimensions, and the pitch tolerance is generally ±0.13 mm, ensuring compatibility with standard tools and gauges.

Buyers such as equipment manufacturers, shipbuilders and furniture producers often require these screws for flush‑mounted joints where appearance and strength are both important. The supplier indicates flexible MOQ levels and mentions ISO and SGS certifications, but exact order quantities should be confirmed directly. Trade terms can be arranged as FOB or CIF, and payment options include T/T and L/C, giving importers standard commercial flexibility.

Suzhou Xinrongchang Fastener is based at 281# Zhongshan East Road, Wuzhong, Suzhou, Jiangsu Province, China (postal code 215101). The company holds a harbor trust tier and is listed with an imported supplier tier, indicating that it primarily serves overseas markets. No specific response‑rate statistics are provided, but communication is conducted through the platform’s messaging system.

The supplier’s catalogue focuses on stainless‑steel countersunk head screws that meet common industrial requirements. Their market outreach includes construction, automotive, marine and furniture sectors, and they highlight the availability of ISO and SGS certifications. No further company history or client references are supplied, so prospective buyers should request any additional credentials directly.