About Qingdao OEM Industry & Trading Co., Ltd. - Nails Supplier in China

Qingdao OEM Industry & Trading Co., Ltd. is based in Qingdao, a coastal city in Shandong province, China. The supplier lists seven active products across the fastener sector, primarily under the nails category. Its catalogue is classified as imported tier with a harbor trust rating. The company reports activity in both nails and agricultural fasteners, though the current product list focuses on various nail types. The listings fall under standard fastener HS chapters for steel nails.

Product Range and Specialties of Qingdao OEM Industry & Trading Co., Ltd.

The catalogue covers seven nail variants: iron wire nails, common nails, U‑fence staples, concrete nails, assemble roofing nails, galvanized roofing coil nails and coil nails. In the fastener industry, these products are classified by head type, shank gauge, and coating. Standard grades for steel nails include ASTM A153 for zinc galvanizing and ASTM A1011 for cold‑rolled carbon steel. Typical roofing coil nails are supplied in 0.8 mm to 1.2 mm coil gauges, with lengths of 25 mm to 70 mm, and are often wound on 500 m spools for automated nailing equipment. Concrete nails usually meet ASTM C280 for hardened concrete applications, featuring hardened steel shanks and a hardened head. U‑fence staples are sized to fit standard wire mesh and are often sold in packs of 10 000 pieces.

Trade and Export Information - Qingdao OEM Industry & Trading Co., Ltd.

China ranks among the top global exporters of steel fasteners, with the majority of shipments destined for construction and building markets in Southeast Asia, the Middle East, and Europe. Buyers typically import nails under Incoterms CIF or FOB, using 20‑ft or 40‑ft containers that can hold up to 20 tons of bulk‑bagged nails. Common certification requests include ISO 9001 quality management, CE marking for EU entry, and test reports confirming tensile strength (often ≥ 400 MPa for standard steel nails) and corrosion resistance per ASTM A153. Export documentation usually comprises a commercial invoice, packing list, certificate of origin, and where required, a phytosanitary certificate for agricultural‑related fasteners. Chinese manufacturers often employ moisture‑controlled packaging to prevent rust during sea transit.

Sourcing from Qingdao OEM Industry & Trading Co., Ltd. - Buyer Guidance

When sourcing nails from Qingdao OEM Industry & Trading Co., Ltd., buyers should request material test certificates showing carbon content, tensile strength, and galvanizing coating thickness (typically ≥ 30 µm for hot‑dip). A sample of each nail type, packaged as per the intended bulk size, helps verify dimensions and head shape against project specifications. Verify that the supplier can provide ISO 9001 or equivalent quality system documentation, and confirm the availability of third‑party inspection reports such as SGS or Bureau Veritas. Clarify the minimum order quantity, which for bulk‑bagged nails is often 1 ton, and negotiate lead times that range from 15 to 30 days after order confirmation, depending on production scheduling.

What steel grades are used for the nails?

The nails are generally produced from carbon steel that complies with ASTM A1011 for cold‑rolled steel, and when galvanized, they meet ASTM A153 requirements for zinc coating.

Which certifications should a buyer request?

Buyers should ask for an ISO 9001 quality‑management certificate, a material test report showing tensile strength and coating thickness, and, for EU shipments, a CE conformity declaration.

What are the typical dimensions and gauges?

Lengths range from 30 mm to 120 mm, with shank gauges between 0.8 mm and 2.0 mm; roofing coil nails are often 0.8 mm to 1.2 mm gauge and 25 mm to 70 mm in length.

What is the usual minimum order quantity?

For bulk‑bagged nails the MOQ is commonly 1 ton, while smaller packaging such as 500‑piece cardboard boxes may have a lower overall MOQ of 5 tons.

What lead times can be expected?

Standard production lead time is 15 - 30 days after order confirmation, subject to current factory scheduling and any required pre‑shipment inspections.

How are the nails packaged for export?

Nails are typically packed in 25 kg bulk bags for large volumes, or in cardboard boxes of 500 pieces for smaller orders, and the bags are placed on wooden pallets for container loading.

Which Incoterms are commonly used?

Buyers usually arrange shipments under FOB Qingdao or CIF destination port, allowing the buyer to select the preferred logistics arrangement.