Technology / product information

Our company specializes in high-precision NC milling and drilling under a strict quality management system, providing reliable precision components. Additionally, surface treatment technologies such as electroless nickel plating enhance product performance and longevity. With an ISO 9001-compliant quality assurance system, we have earned high praise from both domestic and international customers.
S45C (medium carbon steel for mechanical structures) is widely used in industrial equipment due to its strength and durability. We excel in manufacturing precision components through NC milling and drilling of S45C material, serving high-precision industries such as precision equipment and automotive parts. Additionally, we offer precision machining for a variety of materials, including carbon steel, stainless steel, and resin.

[Specifications]
S45C Precision Component Specifications
Material: S45C (Medium Carbon Steel for Machine Structures)
Dimensions: Thickness 44mm × Width 30mm × Length 78mm
Tolerance: ±0.1mm
Processing Methods: Machining Center, NC Milling, Drilling
Surface & Heat Treatment: Electroless Nickel Plating
Application: Machine Equipment

[Features]
-High-Precision Machining Technology
Capable of high-accuracy machining of S45C components.
-Advanced Surface Treatment Technology
Electroless nickel plating significantly improves corrosion resistance and wear resistance. The uniform plating layer allows application to complex-shaped parts, enhancing surface strength and contact durability for S45C components. We provide products capable of withstanding harsh environments, such as in the automotive and robotics industries.
- Comprehensive Quality Assurance System
Strict quality control in compliance with ISO 9001 ensures consistent quality throughout production.
Inspections using advanced coordinate measuring machines (CMM Mitutoyo) guarantee high reproducibility and reliability.
- Multilingual Support for Seamless Communication
A dedicated international business team provides support in Japanese and English, facilitating smooth project management for domestic and overseas customers.
- Extensive Export Experience
Proven track record of exporting parts to customers in Japan and South Korea.

[Applications]
- Medical Equipment
Durability and precision are essential in medical equipment. The high reliability and machining precision of S45C make it suitable for critical components in surgical instruments and diagnostic devices. Electroless nickel plating further enhances corrosion resistance and extends product lifespan.
- Automotive Industry
S45C parts meeting stringent domestic and international standards play a vital role in the automotive industry. Our machining technology ensures wear resistance and mechanical strength for engine components and transmission gears.

[Quality Assurance & Production System]
- Quality Management System
Implements a strict ISO 9001-based process to ensure full traceability from manufacturing to inspection, reducing defect rates.
- State-of-the-Art Equipment & Technical Expertise
NC Milling Machines: Enable high-speed and precision machining.
CMM (Mitutoyo): Ensures dimensional accuracy and quality verification.
- Delivery Responsiveness
Capable of handling everything from prototypes to mass production with short lead times.
Flexible scheduling to accommodate urgent requests.

[Summary]
We specialize in high-precision NC milling of S45C components, enhanced with electroless nickel plating. Our expertise ensures exceptional durability and precision, making our products highly valued in medical and automotive industries. Electroless nickel plating improves corrosion and wear resistance, allowing components to perform in demanding environments. With a strict ISO 9001 quality assurance system and advanced inspection equipment, we guarantee high reliability. Additionally, we offer flexible lead times to meet diverse customer needs.

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