鈴木スプリング製作所 Product Lineup

We would like to introduce our development of "Close-wound Long and Ultra-small Diameter Springs." This is suitable for those who have challenges in supplying long close-wound springs and coils with a small spring index. We have achieved the processing of ultra-small springs with a spring index of 3.44 and processing lengths of over 2,300mm. We have developed special tools to enable high-speed processing. 【Features】 ■ Achieved processing of ultra-small springs with a spring index of 3.44 ■ Achieved processing lengths of over 2,300mm ■ Developed special tools for high-speed processing *For more details, please download the PDF or feel free to contact us.

• Spring

In the railway industry, maintenance parts are required to have high reliability and durability to maintain the safety of vehicles and the stability of operations. In particular, the selection of materials that can withstand long-term use and the maintenance of performance under harsh environmental conditions are crucial. The use of inappropriate parts increases the risk of unexpected failures and operational stoppages. Our company provides high-quality spring products that contribute to the maintenance of railway vehicles, backed by the technical expertise cultivated since our founding and strict quality control at our ISO9001 certified factory. 【Usage Scenarios】 - Replacement parts during vehicle inspection and repair - Application in areas aimed at vibration absorption and shock mitigation - Equipment requiring stable operation over long periods 【Benefits of Implementation】 - Stabilization of operations through improved reliability of maintenance parts - Optimization of the parts replacement cycle - Contribution to the maintenance of vehicle safety

• Spring

In the field of architectural hardware, components with high durability and specific shapes are required to support the structure of buildings and enhance functionality. Particularly in areas exposed to external environments or where precise movements are necessary, careful consideration from material selection to processing accuracy is essential. Inadequate design or manufacturing can impact the safety and long-term performance of a building. Our company contributes to the improvement of architectural hardware quality through the design and manufacturing of custom springs tailored to our customers' diverse needs. 【Application Scenarios】 - Fixing and supporting building materials - Opening and closing mechanism components - Seismic isolation and damping device components - Other architectural hardware with special functions 【Benefits of Implementation】 - Improved safety of buildings - Reduced maintenance costs due to increased durability - Provision of components that meet specific functional requirements - Enhanced design flexibility

• Spring

In the model change of the gaming machine industry, improvements in product reliability and stable operation are required. In particular, durability that can withstand frequent operations and long hours of use, along with precise component design that enables smooth operation, is crucial. Inappropriate spring components can lead to failures in gaming machines and decreased operability. Our company provides high-quality spring products through over 90 years of technical expertise and production at an ISO9001 certified factory, contributing to the maintenance of gaming machine performance and improvement of reliability. 【Usage Scenarios】 - Mechanism components of gaming machines - Switch springs for operation panels - Moving parts of production devices - Fixed and holding components inside the casing 【Effects of Implementation】 - Improved product durability - Achieving smooth operability - Reduced risk of failure - Stabilization of component procurement during model changes

• Spring

In the field of disaster prevention and mitigation, stable operation of equipment and devices during emergencies is required. Particularly, in order to prepare for unforeseen circumstances, it is important to have a system in place that can quickly and reliably procure necessary parts. Equipment failures or performance degradation can increase risks directly related to human life and property. Our company responds to the procurement needs for spring products in emergencies through the technical expertise cultivated since our founding and our quality management system as an ISO 9001 certified factory. 【Usage Scenarios】 - Emergency replacement of parts for infrastructure equipment during disasters - Procurement of parts for temporary equipment used in evacuation shelters, etc. - Rapid supply of maintenance parts for disaster prevention-related equipment 【Benefits of Implementation】 - Reduction of equipment downtime during emergencies - Contribution to the reliability improvement of disaster prevention systems - Ensuring business continuity through rapid parts supply

• Spring

In the field of measuring instruments, high precision and reliability are required for accurate measurements and stable operation. Particularly in equipment that requires fine movements and precise positioning, even slight errors in spring components can affect the overall performance. Therefore, it is essential for spring components to maintain their designed characteristics and exhibit stable performance over a long period. Suzuki Spring Manufacturing Co., Ltd. provides high-precision spring products through the technical expertise cultivated since its establishment and an ISO 9001 certified quality assurance system, contributing to the improvement of reliability in customers' measuring instruments. 【Application Scenarios】 - Precision measuring instruments - Analytical instruments - Control equipment 【Effects of Implementation】 - Improved measurement accuracy - Stable operation of equipment - Enhanced product reliability

• Spring

In the field of industrial machinery, stable operation under harsh conditions and precise components to achieve specific functions are required. In particular, specially designed springs are a crucial factor that influences machine performance, and high durability and specific stress characteristics are essential. The use of inappropriate springs can lead to machine failure, performance degradation, and even production line stoppages. Our company provides high-quality spring products that meet our customers' special needs, backed by the technical expertise we have cultivated since our founding and our quality management system as an ISO 9001 certified factory. 【Application Scenarios】 - Industrial machinery used in harsh environments - Special equipment requiring specific functions or performance - Improvement of existing components or new development 【Benefits of Implementation】 - Increased machine reliability - Stabilization of performance - Extended lifespan

• Spring

In the home appliance industry, there is a demand for miniaturization, lightweight designs, and high reliability of products. In particular, the stability of operation and durability to withstand long-term use are crucial factors that directly impact consumer satisfaction. If these requirements are not met, it may lead to a decline in product performance or early failure. Our company provides high-quality spring products tailored to customer needs, leveraging the technological expertise cultivated since our founding and our quality management system as an ISO 9001 certified factory. 【Application Scenarios】 - Internal mechanism components of small home appliances - Moving parts of large home appliances that require durability - Electronic devices that need stable operation 【Benefits of Implementation】 - Contributes to the miniaturization and lightweight design of products - Achieves long-term product lifespan - Ensures stable operational performance

• Spring

In the mechanical components of robots, precise movements and high durability are required. In particular, the smooth movement of movable parts and stability against external shocks greatly affect the overall performance of the robot. Improper use of springs can lead to malfunction and premature wear. Our company, with over 90 years of technical expertise and quality control from an ISO9001 certified factory, provides high-quality spring products tailored to customer needs, contributing to the reliability of robots. 【Application Scenes】 - Control of joint movement - Assistance for actuators - Vibration absorption and damping functions - Component retention 【Effects of Implementation】 - Achieving precise movements in robots - Increased durability leading to longer lifespan - Maintaining stable performance

• Spring

In the maintenance of semiconductor manufacturing equipment, the supply of reliable components is essential for stable operation and longevity of the equipment. Particularly in devices that require precise operation, high-quality spring components with minimal wear and degradation are crucial to prevent unexpected downtime and maintain production efficiency. Our spring products provide optimal solutions tailored to customer needs, backed by years of experience and strict quality control in our ISO9001 certified factory. 【Usage Scenarios】 - Regular maintenance of semiconductor manufacturing equipment - Replacement of faulty components - Maintenance and improvement of equipment performance 【Benefits of Implementation】 - Maintenance of stable equipment operation - Reduction of unexpected downtime - Optimization of component replacement cycles

• Spring

In the aerospace field, rapid response is essential in the manufacturing of components that require high reliability and safety. Especially in emergency production to address unexpected situations or sudden specification changes, the supply of high-quality components within a short delivery time directly prevents project delays and contributes to mission success. Our company, with over 90 years of technical expertise and a quality management system as an ISO 9001 certified factory, flexibly responds to such urgent requests and provides reliable spring products. 【Usage Scenarios】 - When sudden component replacement is necessary - Procurement of components within a short delivery time for prototype development - Manufacturing of alternative components in the event of unexpected troubles 【Benefits of Implementation】 - Reduced risk of project delays - Rapid problem-solving and recovery - Assurance of safety through reliable components

• Spring

In the field of medical devices, components with precise and stable performance are required to ensure patient safety and product reliability. Particularly in medical devices that are becoming smaller and lighter, spring components with high durability and accurate functionality are essential. Improperly designed or low-quality springs increase the risk of equipment malfunction or failure. Our company provides spring products that meet the high demands required for the prototype development of medical devices, backed by the technical expertise we have cultivated since our establishment and our quality management system as an ISO 9001 certified factory. 【Application Scenarios】 - Moving and fixed parts of medical devices - Devices requiring precise operation - Products where miniaturization and lightweight design are essential 【Benefits of Implementation】 - Contributes to the miniaturization and lightweight design of products - Improves stable operation and reliability of equipment - Rapid supply of components during the prototype stage

• Spring

In the automotive industry, there is a constant demand for vehicle lightweighting, improved safety, and ensured durability. Particularly in areas where high reliability is required, such as engine peripheral components and suspension, precise and high-quality spring parts are essential. Inappropriate parts can lead to decreased vehicle performance or failures, potentially causing serious safety issues. Our company provides spring products that meet the advanced demands of the automotive industry, backed by years of experience and an ISO 9001 certified quality management system. 【Application Scenarios】 - Automotive suspension components - Engine peripheral mechanism components - Interior and exterior mechanism components - Various sensor-related components 【Benefits of Implementation】 - Contributes to vehicle lightweighting - Ensures reliability through improved durability - Maintains stable performance - Contributes to cost reduction

• Spring

Suzuki Spring Manufacturing Co., Ltd. has been engaged in the production of springs and wire processed components since its establishment in 1933. We consistently produce over 3,000 products, catering to a wide range of industrial sectors, including transportation and electrical equipment. We pursue product development that combines downsizing, lightweight design, stability, and durability, and we have a proven track record of meeting the high demands of industries such as automotive. We are also flexible in accommodating small-batch production of various types. Under our ISO 9001 certified quality assurance system, we conduct a wide range of inspections, including complete shape guarantees using our self-developed image measurement and identification equipment, as well as durability evaluations using fatigue testing machines, maintaining high quality standards. 【Features】 - A number of qualified personnel, including first and second-class metal spring manufacturing technicians. - Support for design and technology development through in-house developed production equipment. - Long-term after-support, including VA/VE proposals.

• Spring

Suzuki Spring Manufacturing Co., Ltd. is equipped with comprehensive facilities to quickly respond to our customers' needs. We can accommodate a variety of spring products, from small lots to mass production. In addition to automotive parts, we are capable of manufacturing springs that are active in diverse fields such as construction. Our production system is supported by a quality assurance system certified by ISO 9001, ensuring that we always maintain the best possible condition. We have established a system that maintains optimal conditions not only in the hard aspects such as processing equipment and factory layout but also in the soft aspects such as work standards and inspection manuals. 【Equipment (partial)】 ■ 7 compression spring forming machines ■ 2 extension spring forming machines ■ 18 NC multi-forming machines ■ 2 forming machines ■ 4 press machines *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

Suzuki Spring Manufacturing Co., Ltd. supplies products to the two-wheeled and four-wheeled automotive sectors as well as the electrical industry. Focusing on customer-first principles, we are committed to improving the human environment, physical environment, and information environment. We have shortened delivery times and have obtained ISO 9001 and 14001 certifications both domestically and internationally for quality. Additionally, we are addressing costs through the introduction of advanced machinery. [Business Description] ■ Wire springs, leaf springs, press parts, and assemblies *For more details, please download the PDF or feel free to contact us.

• Spring
• Other Auto Parts