Import Wheel & Hub Bolt Assy — Buy in wholesale FOB from Supplier in China

Xiamen Carelong Co., Ltd. manufactures Wheel & Hub Bolt Assemblies designed to secure vehicle wheels to the hub. The bolts are forged from carbon-steel, offered in the high-strength grades 10.9 and 8.8, and are finished with zinc or phosphate coating for corrosion resistance. Each assembly conforms to OEM specifications for passenger cars, trucks and commercial vehicles, providing the tensile strength required for safe wheel mounting. The supplier lists the product as a critical automotive fastener, suitable for mass-production assembly lines.

In the automotive sector the standard tensile strength for grade 10.9 bolts is a minimum of 1040 MPa, while grade 8.8 bolts must achieve at least 800 MPa, both meeting ISO 898-1 requirements. Typical thread dimensions follow the M12 × 1.5 or M14 × 2.0 profiles, with length ranges from 30 mm to 70 mm depending on vehicle application. Surface treatments such as hot-dip zinc coating provide a typical corrosion resistance of up to 150 hours in salt-spray tests, and phosphate coating offers a standard anti-rust performance of 100 hours. Packaging is usually supplied in bulk boxes containing sets that match the wheel count per vehicle, a common practice for OEM parts distribution.

Vehicle manufacturers and aftermarket parts distributors import these bolt assemblies for new-car production, warranty repairs and fleet maintenance programmes. Xiamen Carelong Co., Ltd. ships the assemblies from Xiamen, Fujian, and can arrange FOB or CIF terms depending on the buyer's preference; exact incoterms and payment conditions should be confirmed directly with the supplier. The bulk packaging facilitates efficient handling at the receiving dock, and buyers are encouraged to request a sample batch for tensile-strength testing before committing to larger volumes. Clear communication of required thread size, grade and coating type will ensure the supplied bolts match the intended vehicle specifications.

Xiamen Carelong Co., Ltd. is located at 24d, Hongxiang Bldg, No.258 South Hubin Rd, Xiamen, Fujian, China, postal code 361004. The company holds a harbor trust tier in the marketplace verification system, indicating a basic level of vetted activity, but the profile shows a response rate of 0 percent and no average response time, so buyers should verify communication reliability directly with the supplier. The firm specialises in manufacturing automotive fasteners, with a focus on wheel and hub bolt assemblies for a global customer base.

The listing highlights that the bolts are produced from carbon steel in grades 10.9 and 8.8 and are offered with zinc or phosphate surface treatments. No further corporate history, employee numbers or client references are provided; prospective importers are advised to request production capacity details, quality management certifications and any third‑party audit reports before committing to large orders.