Bangkok Sanyo Spring Co., Ltd.

Achieving Low Costs with an Integrated Production System for Press Processing and Mold Manufacturing

Bangkok Sanyo Spring Co., Ltd. (BSS) has been producing press components in Thailand for over 30 years, supplying high-quality products to Japanese manufacturers. With an integrated production system that spans from mold design to press processing and delivery, we achieve low costs and short lead times. ■ Overview Bangkok Sanyo Spring Co., Ltd. (BSS), based in Samut Sakhon, Thailand, has established a comprehensive production system for press processing and mold manufacturing. By handling design, mold fabrication, press processing, and delivery in-house, we ensure both quality and timely delivery while providing products at low costs. With extensive experience, BSS has been a trusted supplier of components to Japanese automotive parts manufacturers, as well as camera, office automation (OA), and home appliance manufacturers, primarily serving the Thai market. ■ Features ・Design: The key to quality and precision lies in our in-house mold design team, enabling us to respond promptly and flexibly to changes in part designs. ・Production: Equipped with numerous progressive and single-action presses, we maintain stable production capacity and adhere to strict delivery schedules. ・Quality Control: Skilled staff handle mold maintenance and repairs, while pre-shipment inspections ensure defect-free products. A rigorous quality control system prevents defective items from being delivered. ・Cost Reduction: By conducting mold production and mass production at a single facility in Thailand, we minimize transportation and intermediate costs, making it possible to offer low-cost solutions. ・Delivery: Our in-house delivery service ensures supply to key industrial estates such as Ayutthaya, Chonburi, Rayong, Samut Prakan, and Korat. We also support exports to countries like Vietnam and Indonesia. ■ Specifications ・Press Processing: From mold design to production for progressive and single-action presses ・Materials: Iron, stainless steel, aluminum, copper, plated materials, etc. ・Processing Thickness: 0.05mm to 3.0mm ・Additional Processes: Riveting, tapping, surface treatment, heat treatment, deburring ・Press Machines: Progressive presses from 35 to 200 tons, single-action presses from 10 to 110 tons ■ Applications We can produce a wide variety of components, particularly for the following industries: ・Automotive Parts: Engine components, electrical components, ECU-related parts, pump components, onboard devices, brake components ・Camera Components: Body plates and mechanical parts for DSLR cameras ・Office Automation Equipment: Mechanical components, head components ・Others: Leaf springs, busbars, electrode components, and assembly parts for diverse shapes and functions Bangkok Sanyo Spring Co., Ltd. guarantees reliable product supply that meets customer needs, backed by advanced technology and fully equipped facilities. For more details, please download the PDF or feel free to contact us.

Solve Complex Sheet Metal Processing with a Multi-Forming Machine

Bangkok Sanyo Spring Co., Ltd. (BSS) introduces multi-forming technology that enablescutting, bending, and punching of complex sheet metal in a single machine, ensuring high precision and cost efficiency. ■ Overview Bangkok Sanyo Spring Co., Ltd. (BSS) is a leader in advanced sheet and coil metal forming technologies in Thailand. Utilizing multi-forming machines, we integrate stamping and bending processes into a single system, significantly enhancing production efficiency. Our in-house tooling production allows for faster turnaround times, cost reduction, and improved quality consistency while meeting tight delivery schedules. ■ Features ・Multi-functional Processing: The multi-forming machine combines stamping processes such as cutting, punching, and notching with bending operations, enabling the production of complex shapes in one machine. ・Material Waste Reduction:　 By using coil materials directly, material yield is maximized, minimizing waste compared to conventional stamping. ・In-House Tooling Production: Tooling design, manufacturing, and maintenance are managed internally, enabling quick feasibility assessments and responsive production capabilities. ・Quality Control by Expert Engineers:　 Skilled engineers specializing in metal forming oversee tooling and maintenance, ensuring stable and reliable quality. ・Extensive Delivery Network:　 We provide nationwide delivery in Thailand, including Ayutthaya and Chonburi, and export to nearby countries such as Vietnam and Indonesia. ■ Specifications ・Supported Materials:　Stainless steel, steel, aluminum, copper ・Sheet Thickness Range:　From 0.5 mm to 1.5 mm ・Processing Types:　Bending, cutting, punching, notching ■ Applications ・Collars:　Thin rings used as spacers in various components ・Spring Clips/Bands/Fasteners:　Clips and bands requiring elasticity and durability ・Bus Bars:　High-conductivity copper or aluminum components for power distribution Our multi-forming technology reduces material waste while ensuring precise sheet metal processing, providing optimal solutions for diverse customer needs. For more details, please download the PDF or feel free to contact us.

Cost Management and Quality Assurance in Wire Spring Manufacturing Coiling Services in Thailand

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.

Comprehensive Production in Thailand: From Precision Pressing to Secondary Processing

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.

High-Precision Component Assembly and Spin Riveting Services in Thailand

Bangkok Sanyo Spring Co., Ltd. offers spin riveting services in Thailand, ensuring high durability and reliability by precisely joining rivets and pins to pressed components. Bangkok Sanyo Spring provides high-precision component assembly and spin riveting technology within Thailand. Spin riveting involves setting rivets or pins into pressed components and reshaping their tips under pressure to firmly join the parts together. Our expertise lies in manufacturing small connecting components for cameras and office automation equipment, producing high-precision and durable riveted products. ■ Features ・Integrated Production: Comprehensive in-house services from design to processing and assembly. ・High Precision: Using 200-ton press machines and the latest equipment to achieve micron-level precision. ・Scalable Production: Equipped with 12 spin riveting machines to handle large-scale orders. ・Versatile Adaptability: Catering to diverse needs, including automotive and electronic device components. ・Eco-Friendly Manufacturing: Certified with ISO 14001, adhering to environmentally conscious production processes. ■ Specifications ・Materials Supported: Metal pressed parts, rivets, and pins. ・Equipment: 200-ton presses and specialized spin riveting machines. ・Processing Range: Capable of handling from micro-components to medium-sized parts. ・Customization: Adjustable clamping strength (torque control) and tailored to client requirements. Additional services, such as tapping and plating for plates, are also available upon request. ■ Applications ・Home Appliances: Durable joints for motor and hinge components. ・Electronic Devices: Precision parts and circuit board connections. ・Camera Parts: Structural and operational components. Spin riveting services offered in Thailand provide an optimal solution for both local and international businesses, balancing quality and cost-effectiveness. For more details, download our PDF or feel free to contact us.

Gold Spot Plating Products for Significant Cost Reduction

Reduce gold usage and achieve substantial cost savings with high-value-added spot plating solutions provided from Thailand. By leveraging spot plating technology, Bangkok Sanyo Spring Co., Ltd. offers a cost-effective option that minimizes gold usage while maintaining high quality. Based in Thailand, Bangkok Sanyo Spring Co., Ltd. (BSS) specializes in gold plating for components. We offer two primary methods: stripe plating and spot plating. Spot plating, in particular, applies gold plating only to the necessary areas, significantly reducing gold usage. This production technique is ideal for businesses seeking to balance cost reduction and quality in competitive markets. ■ Features Spot Plating Products ・Maximized Gold Usage Reduction: Gold plating is applied only to essential areas, cutting material costs. Stripe Plating Products ・Stripe plating allows hoop plating after primary pressing, making it possible to produce fully gold-plated products even for items requiring plating on post-pressing cut surfaces. ・Cost Competitiveness from Thai Production: Local production in Thailand enables additional cost savings. ・Flexible Production: Capable of handling both small and large-scale orders. ・Quality Control System: Comprehensive inspections, including checks for discoloration and peeling in plated areas, ensure zero defective products leaving the facility. ■ Specifications ・Plating Areas: Spot plating for specific functional areas. Stripe plating for line-shaped plating applications. ・Materials Supported: Stainless steel, copper alloys, and other metals. ■ Applications This spot plating technology is widely used in the following sectors: ・Electronics: Enhances durability and electrical conductivity in connectors and terminals. ・Automotive Components: Precision processing for sensors and connecting parts. ・Telecommunication Equipment: Improves the quality of increasingly miniaturized components. By completing all processes, from pressing to plating, within Thailand, we provide not only cost advantages but also a rigorous quality assurance system aimed at zero defects, enhancing your competitiveness in the market. For more details, please download the PDF or feel free to contact us.

Achievements in Pressing Ultra-Thin Sheets with a Thickness of 0.05mm and Advanced Technical Expertise

Bangkok Sanyo Spring Co., Ltd. (BSS) offers high-precision technology to press ultra-thin sheet metals with a thickness of 0.05mm. These services are provided quickly and cost-effectively in Thailand. Bangkok Sanyo Spring, headquartered in Thailand, specializes in precision press processing and metal component manufacturing. With experience in processing sheet metals as thin as 0.05mm, the company has a proven track record of producing parts for a wide range of industries, including cameras, home appliances, and the automotive sector. By maintaining a fully integrated manufacturing process in Thailand, we deliver rapid turnaround times and significant cost savings. ■ Features Our thin-sheet pressing services are highly regarded for the following reasons: ・Comprehensive In-House Support: From mold design and manufacturing to maintenance, all processes are handled internally. ・High-Precision Technology: Capable of processing ultra-thin sheets as thin as 0.05mm to sheets up to 3mm. ・Cost Efficiency and Shortened Lead Times: Local production in Thailand ensures competitive pricing and faster delivery. ・Certified Quality Management: Certified under international standards (ISO 9001, ISO 14001, IATF 16949) with rigorous quality control measures. ■ Specifications ・Processable Thickness: Starting from 0.05mm. ・Supported Materials: Stainless steel, carbon steel, aluminum, copper, and various other metals. ・Press Machine Capacity: Up to 200 tons. ■ Applications Our thin-sheet pressing products are widely used in the following sectors: ・Camera Components: High-precision parts made from ultra-thin sheets. ・Home Appliances: Lightweight and high-performance components. ・Automotive Industry: Precision metal parts requiring ultra-thin specifications. Bangkok Sanyo Spring meets the needs of manufacturers in Thailand by offering high-quality thin-sheet pressing services. For more details, please download the PDF or feel free to contact us.

High-Quality Component Manufacturing with Insert Molding

Our high-precision insert molding services in Thailand enable the integration of metal and plastic, supporting the production of reliable and precision-engineered components. Bangkok Sanyo Spring Co., Ltd. specializes in providing high-precision insert molding products in Thailand, catering to the needs of various industries. Our insert molding process integrates in-house metal pressing and resin molding, enabling rapid production and meeting stringent quality standards. Since our establishment in 1995, we have strengthened partnerships with domestic and international companies, ensuring reliable component production and stable supply chains. ■ Key Features Bangkok Sanyo Spring’s insert molding services excel in the following areas: ・High-Precision Processing: Advanced pressing equipment and molding technology allow for the seamless integration of complex shapes and micro-components. ・Quick Turnaround: A fully integrated production system in Thailand ensures fast delivery. ・Strict Quality Control: Certified with ISO 9001, ISO 14001, and IATF 16949 to guarantee consistent quality. ・Cost Efficiency: Localized manufacturing offers highly cost-effective solutions. ・Environmental Consideration: Eco-friendly production processes support sustainable manufacturing practices. ■ Specifications Key specifications of our insert molding services include: ・Materials: Various metals (iron, aluminum, stainless steel, etc.) and plastics. ・Equipment: Press machines and vertical injection molding machines (100 tons). ■ Applications Our insert molded components are used in various fields, such as automotive parts, electrical appliances, office equipment, and camera components. They are particularly valued in applications requiring durability and precision, especially for parts that must withstand heat or impact. Bangkok Sanyo Spring’s insert molding services in Thailand support efficient and precise product manufacturing. For more details, please download the PDF or feel free to contact us.