Import Aluminum Frame Welding — Buy in Bulk from Supplier in China

This service delivers TIG welding for aluminum frames across industrial applications, supporting a 20-meter range for large or small structures. The process uses industrial-grade equipment to produce consistent, low-defect welds with high tensile strength, suited to lightweight yet durable assemblies. Welders are certified in aluminum fabrication techniques, ensuring structural integrity for load-bearing frames.

Aluminum TIG welding is standard for joining non-ferrous metals in automotive, aerospace, and construction due to its precision and clean finish. Typical industry practice uses argon shielding gas with DCEN polarity, producing welds with minimal spatter and high corrosion resistance. Joint types include butt, lap, and fillet configurations, with filler rods often matching the base alloy (e.g., ER4043 or ER5356) to maintain mechanical properties.

Common buyers include manufacturers of vehicle chassis, aircraft components, and architectural frameworks where weight savings and strength are critical. Projects often require custom fixturing to maintain tolerances during welding, with post-weld heat treatment used for stress relief in high-load applications. Trade terms such as lead time and packaging are confirmed directly with the supplier, as these depend on project scale and frame complexity.

Shanghai Sunrise Metal Co., Ltd. operates from Minghang District, Shanghai, with an address at 686 Yongnang Road, 200111 China. The company is classified as an imported-tier supplier with a harbor trust level, indicating verified business registration and export capabilities. Its profile shows no recorded response rate or average response time, suggesting direct contact via listed channels is required for inquiries.

The supplier specialises in aluminum fabrication, with a focus on welding services for industrial frames. Its listed offerings emphasize precision techniques and equipment suited to large-scale projects, though no additional certifications or client references are provided in the available data. Buyers should verify operational capacity and quality control processes before committing to large orders.