This 4mm diameter stainless steel precision fastener, machined to a 0.005mm tolerance using Japan Star SB20R Swiss-type CNC technology, is designed for industrial machinery. Its corrosion-resistant properties, enhanced by passivation treatment, and 100% quality inspection ensure reliability in demanding environments, crafted on July 29, 2025, at 04:48 PM KST.
Tingko (Shanghai) Co., Ltd. excels in crafting high-precision stainless steel components using advanced Swiss-type CNC machining technology. Located in Songjiang District, Shanghai, our state-of-the-art facility leverages Japan Star SB20R machines to produce durable parts with outer diameters ranging from 1mm to 10mm and tolerances as tight as 0.005mm. These components, ideal for industrial and aerospace applications, include fasteners, fittings, and other critical parts designed for corrosion resistance and reliability.
Our one-stop service integrates custom machining from drawings or samples, supported by 24-hour production and 100% quality inspection. Surface treatments such as passivation and PVD enhance the longevity and performance of these stainless steel parts, meeting the stringent demands of global markets, with 40% of our output exported to Europe and America.
List Sample
- Stainless Steel Precision Fastener (SS-004): 4mm diameter, 0.005mm tolerance, perfect for industrial machinery with passivation treatment.
- Stainless Steel Aerospace Fitting (SS-009): 9mm diameter, 0.005mm tolerance, optimized for aerospace with PVD coating.
- Custom Stainless Steel Connector (SS-006): 6mm diameter, 0.005mm tolerance, tailored for medical devices with enhanced durability.
Unordered List Test
- High-precision machining with Japan Star SB20R equipment.
- 24/7 production capability for rapid turnaround.
- Comprehensive quality control ensuring 0.005mm tolerance.
- Surface treatment options like anodizing and PVD for added strength.
Our skilled 17-member team, supported by an ERP system and lean manufacturing practices, ensures efficiency and scalability. Whether for prototyping or large-scale production, Tingko delivers stainless steel components that uphold our reputation as a leader in precision engineering solutions.
About Us
Tingko (Shanghai) Co., Ltd. is committed to excellence in Swiss-type CNC machining, delivering precision parts with 0.005mm tolerance from our Shanghai base, serving global industries with integrity and innovation.