Technology / product information

Bangkok Sanyo Spring Co., Ltd. (BSS) provides spring manufacturing services
in Thailand under strict cost management and quality assurance systems,
catering to various shapes and specifications.

■ Overview
Bangkok Sanyo Spring Co., Ltd. (BSS), located in Samut Sakhon, Thailand,
specializes in coiling processing (spring manufacturing). Since its establishment,
BSS has supplied high-quality springs primarily to Japanese automotive parts manufacturers.
We offer a wide range of spring products, including compression coil springs,
tension coil springs, and torsion coil springs, contributing to Thailand's industries.

■ Features
Our spring manufacturing services deliver superior technology in both cost and quality.

・Quality Management:
We implement stringent quality standards, ensuring stable supply of high-quality
springs to Japanese automotive parts manufacturers and other clients.

・Cost Management:
Our robust cost control system enables pricing flexibility tailored to customer needs.

・Delivery Coverage:
We ensure reliable delivery with our own fleet, covering Bangkok and surrounding areas,
including Ayutthaya, Chonburi, Rayong, and Samut Prakan.

■ Specifications
Our coiling processing services cater to a wide variety of specifications:
・Materials: Hard steel wire, piano wire, stainless steel, oil-tempered wire
・Shapes: Compression coil springs, tension coil springs, torsion coil springs
・Processing Diameter: 0.1mm to 3.0mm
・Additional Processes: Deburring, heat treatment, and surface treatment (plating) are also available.

■ Applications
Our coiling technology is widely used across industries:
・Automotive Parts: Engine components and suspension systems requiring durability
・Home Appliances: Internal compressors for refrigerators and air conditioners
・Office Equipment: Internal mechanisms of printers and copiers
・Machinery: Components for industrial robots and assembly machines

We are committed to providing trusted spring manufacturing services based on years of expertise and technology.
We promise to meet customer needs with flexibility, high quality, and a stable supply.

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