About Us

We are a professional O-ring manufacturer and sealing solutions supplier, dedicated to providing high-quality standard and custom rubber sealing products for global industrial markets. With a strong manufacturing foundation and export experience, we support customers across the United States, Europe, and other international regions.

Who We Are

Our company focuses on the design, manufacturing, and supply of O-rings and related sealing products. We serve OEMs, distributors, maintenance teams, and engineering companies across industries such as hydraulics, automotive, oil & gas, medical equipment, and food processing.

By combining China-based manufacturing efficiency with international quality standards, we help customers reduce costs while maintaining consistent performance and reliability.

What We Manufacture

• Standard O-Rings (AS568, ISO 3601, DIN 3771)
• Custom O-Rings made to drawings or samples
• O-Ring Cord Stock & O-Ring Kits
• Oil Seals and other industrial sealing products
• Custom molded rubber parts

Material Capabilities

• NBR (Buna-N)
• FKM (Viton®)
• EPDM
• HNBR (HSN)
• Silicone
• FFKM (for extreme chemical resistance)

Quality Control & Manufacturing

Quality is a core part of our manufacturing process. From raw material selection to final inspection, our production follows defined quality control procedures to ensure dimensional accuracy, material consistency, and stable performance.

We support material certification, hardness inspection, dimensional checks, and batch traceability based on customer requirements.

Why Customers Choose Us

• Export-oriented manufacturer with international experience
• Support for both standard and custom O-ring requirements
• Competitive pricing from direct manufacturing
• Clear communication and fast response
• Flexible MOQ for prototypes and bulk orders

Serving Global Markets

We work closely with customers in the United States and other international markets, supporting common standards such as AS568 and ISO specifications. Our team understands the expectations of overseas buyers and helps ensure smooth technical communication and order execution.

Contact Our Team

If you are looking for a reliable O-ring manufacturer or sealing product supplier, feel free to contact us. Our team will assist you with product selection, technical questions, and quotation requests.

Learn more about our O-Ring Materials or explore our AS568 O-Rings to get started.