Import Aluminum Die Casting — Buy in Bulk from Supplier in China

Wuyi Xinhong Aluminum Casting Co., Ltd. produces aluminum die castings from their facility on Weisan West Road in Wuyi, Zhejiang Province, serving industrial buyers with cast aluminum components including cylinders and crank cases. The supplier works with high-strength aluminum alloys shaped through die casting processes to achieve complex geometries with thin wall sections. Their output targets manufacturers in automotive, aerospace, and general machinery sectors where the strength-to-weight ratio of aluminum castings offers clear engineering advantages. The castings are export-oriented, with the supplier positioned to serve global supply chains from their Zhejiang base.

The die casting process employed involves forcing molten aluminum under high pressure into steel tooling, producing near-net-shape components with typical as-cast tolerances of CT4-CT6 per ISO 8062 standard. Surface finishes typically range from 3.2 to 6.3 micrometres Ra depending on die condition and alloy selection. Common aluminum alloys for this application include ADC12 (A383), A360, and A380, each offering different balances of castability, corrosion resistance, and mechanical properties. Heat treatment options such as T5 or T6 tempering can improve tensile strength and hardness for structural applications. The supplier indicates capacity for custom casting solutions, suggesting in-house die design and machining capabilities to finish castings to customer drawings.

Buyers of these aluminum die castings include tier-one automotive suppliers, industrial equipment manufacturers, and powertrain producers seeking cylinder blocks, crank cases, transmission housings, and pump bodies. The components suit applications where pressure tightness, dimensional stability, and thermal conductivity matter. Trade terms mentioned include letter of credit and telegraphic transfer, though specific pricing, MOQ, and lead time are not stated in the listing and should be confirmed directly with Wuyi Xinhong. The supplier holds imported-tier status with harbor trust tiering on the platform, though their response rate shows 0.00 percent with zero average response hours recorded.

Wuyi Xinhong Aluminum Casting Co., Ltd. operates from Weisan West Road in the Tongqing Industrial Area of Wuyi, Zhejiang Province, with the postal address 321206. The supplier carries an imported-tier classification and harbor trust tier on the platform. Their response rate is recorded at 0.00 percent with zero average response hours, which buyers should note when planning communication timelines. The company profile does not state founding year, employee headcount, annual revenue, factory floor area, or specific production capacity figures. No named clients, certifications, or awards appear in the available data.

The listing presents Wuyi Xinhong as capable of custom casting solutions and export-oriented supply, with product emphasis on industrial-grade aluminum die castings for automotive and machinery applications. The supplier's product range includes cylinders and crank cases, suggesting focus on engine and powertrain components. Buyers should verify production capabilities, quality management systems, and any third-partyipp party inspection reports directly with the supplier, as these are not substantiated in the profile. The address places the facility in a known manufacturing corridor in Zhejiang, though this does not in itself confirm scale or specialisation depth.