Yong Sheng Metal Corp. – OEM Bimetal Screw & Fastener Manufacturer

Yong Sheng Metal Corp. is a professional OEM fastener manufacturer specializing in bimetal screws, concrete screws, and custom industrial fasteners. With over 30 years of manufacturing experience, we have supplied high-quality fastener solutions to well-known international brands through long-term OEM partnerships.

Today, with our dedicated export team, Yong Sheng Metal Corp. directly serves customers in Europe, the United States, Japan, and other global markets, providing reliable OEM and custom screw manufacturing services.

Why Yong Sheng Bimetal Screws Are Different

Our core technology lies in bimetal welding, combining two different metals according to customer requirements, such as SS 304L or SS 316L combined with SCM435. Each production process is strictly controlled under comprehensive quality inspection to ensure consistent performance and durability.

• Corrosion Resistance: Stainless steel (304L / 316L) provides excellent resistance for outdoor, roofing, and construction applications.
• High Drilling Efficiency: SCM435 drill points allow penetration through two layers of 0.8 mm metal within one second, significantly faster than conventional metal tips.
• Long Service Life: Ideal for harsh environments and heavy-duty construction fasteners.

Our Bimetal & Fastener Product Range

We manufacture a wide range of bimetal screws and construction fasteners designed for demanding applications, including high-strength concrete and metal structures.

• Bimetal Self Tapping Screws
• Bimetal Concrete Screw Anchors (suitable for high strength concrete up to 10,000 psi)
• Bimetal Construction Fasteners
• Bimetal Roofing Fasteners
• Drywall Anchors
• OEM & Custom Screws

OEM & Custom Screw Manufacturing Services

As an experienced custom screw manufacturer, Yong Sheng Metal Corp. provides full OEM and ODM services, including material selection, structural design, surface treatment, and packaging customization. We work closely with global clients to deliver fastener solutions that meet international standards and project requirements.