About Cynok

Trusted manufacturer of sealing solutions

We Cynok specialize in designing and producing high-performance seals and repair kits for engineering machinery, automotive and commercial vehicles (engines and gearboxes) and industrial hydraulic equipment.
With our own R&D team and production base, we deliver precision-engineered solutions tailered to our client's demands.

Manufacturing Capabilities

As of now, we have 4 Factories | 6 Stores | 5000m² warehouse containing 60, 000+ SKUs in stock for quick fulfillments with our fully in-house R&D team and production base.
And thus, have achieved end-to-end control from material sourcing to finished products.

Product Divisions

Our company operates through multiple specialized divisions to meet the diverse needs of our clients. Our seals and repair kits division produces high-quality oil seals and complete repair kits for excavators, industrial machinery, and automotive applications -- including transmission rebuild kits and electronic steering rack seals.
The Excavator Components divisions supplies crucial replacement parts for industrial excavators such as hydraulic pumps, valves, and cylinders, along with engine components, electrical systems, and undercarriage parts.

Why Choose Us?

Precision. Scale. Reliability. We have full control over production and R&D and are able to guarantee precision-engineered sealing solutions and manufacture according to our client's demands. Our 4 factories and 5000m² warehouse enables large-scale productions to reduce overhead costs while achieving rapid global fulfillment. Whether you need seals or industrial components, we combine quality, scalability and reliability to keep your operations running smoothly.

Supported Brands

Product Categories

Oil Seal Kits
Electronic Parts
Undercarriage Parts
Engine Parts
Hydraulic Parts