Custom Non-Standard Pins: Engineered to Fit Your Unique Equipment Needs

What sets our custom pins apart is uncompromising precision. Using advanced CNC turning, milling, and grinding technologies, we hold tolerances as tight as ±0.005mm—critical for high-precision applications like medical devices, robotics, or automotive transmission systems. A manufacturing client recently came to us with a legacy machine that needed a 127.3mm-long pin with a 15.8mm diameter (no standard size exists). We created a prototype in 3 days, tested its load-bearing capacity to 20,000 N, and delivered the full batch in 2 weeks—getting their production line back online 50% faster than expected.

We also prioritize material performance. Choose from high-strength alloy steel (for heavy-load machinery), stainless steel (for food processing or marine use), titanium (for lightweight aerospace parts), or even brass (for electrical conductivity in electronics). Each material is sourced for quality and tested to ensure it meets your application’s demands—whether that’s resisting corrosion in a wastewater plant or withstanding vibration in a construction excavator.

Beyond fit and strength, we focus on long-term value. Our custom pins reduce wear and tear on your equipment by eliminating the “forced fit” of ill-sized standard pins—cutting down on maintenance costs and unplanned downtime. For a logistics client, our custom conveyor pins lasted 3x longer than standard alternatives, saving them over $15,000 in annual replacement and repair fees.

We’re not just a supplier—we’re your problem-solving partner. Our engineers work with you to refine designs, suggest material upgrades, and optimize performance. Whether you need a one-off prototype for a new machine or a bulk order for mass production, we scale to your needs with fast turnarounds and consistent quality.

Our professional team

Professional testing engineer

Our factory

The factory covers an area of 22 mu, has 106 sets of equipment and 86 employees, among whom 21 are senior engineers. For many years, advanced technology and scientific management have always led the fastener industry.