About Us
OEM Stainless Steel Fasteners & Custom Manufacturing Solution Provider in China
who are we ?
Welle Fasteners is an engineering-driven supplier of custom stainless steel fasteners and CNC machined components, established in 2012 in Shandong, China. We provide OEM fastening solutions for industrial customers through a qualified manufacturing network and strict quality control system.
We specialize in the development and supply of non-standard fasteners, precision machined parts, and engineered fastening systems, supporting customers with drawing-based manufacturing and technical coordination.
Our product range includes custom and standard fastening solutions such as bolts, screws, studs, pins, sleeves, nuts, and special-shaped components, as well as CNC machined parts and assembly components for industrial applications.
We support materials including stainless steel, carbon steel, and alloy steel, with production capabilities covering M3–M25 fasteners and strength grades up to 12.9, ensuring reliability in demanding engineering environments.
All products are manufactured in compliance with international standards such as DIN, ASTM, ANSI, BS, JIS, and ISO, ensuring global compatibility and performance consistency.
Through continuous supply chain development, we serve customers in more than 50 countries across Europe, North America, South America, Asia, and the Middle East, providing stable and scalable OEM fastening solutions.
Capability Highlight
We operate through a well-developed manufacturing and supply chain system equipped with cold forming, heat treatment, CNC machining, surface treatment, and precision inspection capabilities.
Our integrated quality system ensures strict control over:
- Dimensional accuracy
- Mechanical performance
- Corrosion resistance
- Batch consistency
Our Commitment
At Welle Fasteners, quality, precision, and reliability are the foundation of every project we deliver.
We are committed to providing:
- Consistent OEM fastening solutions
- Engineering support for custom designs
- Long-term supply chain stability
- Reliable global delivery performance
Our goal is to build long-term partnerships with global industrial customers through trust and engineering excellence.
Explore Our OEM & Custom Manufacturing Capability
Request a Quote
+86 15650179596
Send Your Drawing
Engineer@wellefasteners.com
Talk to Engineering Team
+86 15650179596
