Technology / product information

Bangkok Sanyo Spring Co., Ltd. (BSS) offers high-quality metal processing services from its Thailand-based facility, including precision pressing and secondary processing such as plating and tapping.

Bangkok Sanyo Spring Co., Ltd., established in 1995, is a specialized metal processing company based in Thailand. The company provides precision part manufacturing, such as metal pressing, leaf springs, and coil springs, as well as secondary processes like plating, tapping, and assembly within its own facility. This integrated production system ensures fast and cost-effective services through one-stop production.

■ Highlights
・One-Stop Production: From pressing to secondary processing and assembly, all processes are handled in-house, shortening lead times.
・High Precision: Ensures superior quality across all processes, including plating and tapping.
・Thailand-Based Facility: Rapid services tailored to meet the needs of the Asian market.
・Certifications: Achieved ISO 9001, ISO 14001, and IATF 16949, balancing quality and environmental care.

■ Specifications
・Available Secondary Processing: Heat treatment, surface treatment, plating (zinc, tin, nickel, gold, silver, trivalent chromium), tapping, welding, and insert molding.
・Part Sizes: Capable of handling small precision parts to medium-sized components.
・Equipment: Press machines with up to 200-ton capacity, CNC spring coiling machines, and multi-forming machines.

■ Applications
・Automotive Industry: Brake parts, engine components, and electrical parts.
・Office Equipment: Precision metal parts for printers and copiers.
・Home Appliances: Parts for motors, compressors, and external components.
・Industrial Products: Custom leaf springs and specialized molded parts.

Our metal processing services are a trusted choice for manufacturers both in Thailand and abroad, offering precision and consistent quality management. As a reliable partner for component production and secondary processing in the Asian market, we are here to meet your needs.

For more details, please download the PDF or feel free to contact us.