Clesco manufactures mechanical power transmission products, tool and abrasive accessories, custom machined parts and assemblies.

Choose Clesco and you'll get a variety of specialized support services to ensure our product line meets and exceeds your exacting requirements, every time.

Serving our customers since 1930, we have established a strong track record in supplying quality  mechanical power transmission products, tool and abrasive accessories, and custom machined parts and assemblies. Our commitment to excellence is further evidenced by our efforts to achieve ISO-9001Certification for our quality system.

Please browse our on-line catalog where you'll find:

• Congress Drives Sheaves and Pulleys

• Mechanical Power Transmission Products

• Tool & Abrasive Accessories

• Custom Machine Parts and Assemblies