Technology / product information

Bangkok Sanyo Spring (BSS) delivers spin riveting and precision assembly services in Thailand, providing strong and reliable connections for pressed parts—ideal for electronics, appliances, and camera components.


Bangkok Sanyo Spring Co., Ltd., located in Thailand, specialises in component assembly and spin riveting. This process sets rivets or pins into metal parts and reshapes their tips under controlled pressure to create firm and accurate joints. With extensive experience in small connector parts for cameras and office automation equipment, BSS ensures precision and durability in every assembly.

All processes—from design and pressing to riveting and plating—are handled in-house, ensuring consistent quality and reduced lead time.


■ Key Features
- Integrated Process: Complete in-house service from part design to spin riveting and assembly
- Micron-Level Precision: Advanced 200-ton presses and torque-controlled riveting equipment
- Mass Production Ready: 12 spin riveting machines for high-volume needs
- Versatile Use: Ideal for electronics, home appliances, and automotive components
- Eco-Conscious: ISO 14001 certified for environmental responsibility


■ Technical Specifications
- Materials: Pressed metal parts, rivets, pins
- Equipment: 200-ton presses, 12 spin riveting machines
- Part Size Range: From small components to medium-sized assemblies
- Custom Options: Adjustable clamping force for tailored torque settings
- Optional Services: Tapping and plating available on request


■ Applications
- Home Appliances: Riveted joints for motors and hinges
- Electronics: Precision joining for boards and small mechanical parts
- Camera Components: Durable structures for moving parts

BSS offers a cost-effective, high-precision spin riveting solution for manufacturers seeking reliability and scalability in Southeast Asia.


▶ Download brochure or contact us for more information.


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