CDC Pneumatics: Pneumatic reliability at every joint
Grindmel´s Engineering Team
Grindmel
CONTENT
Who is CDC Pneumactis? History, Technology, and Trust
For over 40 years, CDC Pneumatics has manufactured reliable air and fluid control products, recognized for their quality and safety in the industrial market.
Founded in November 1983 as Chumdan Coupler, CDC Pneumatics specializes in pneumatic and fluid connections, maintaining a strong commitment to ethical principles and the highest manufacturing standards. Its goal is to provide efficient, safe, and certified solutions for industrial automation.
With a strong presence in the Korean domestic market, CDC Pneumatics is the only locally owned manufacturer of officially approved pneumatic and fluid fittings. Today, it has established itself as a global company, exporting products under the “Made in CDC Pneumatics” brand to over 50 countries worldwide.

Main Product Lines
CDC Pneumatics offers a complete range of connection components for pneumatic and fluid systems, including.
- Pneumatic Fittings; Precision in Every Connection: CDC offers a wide variety of push-in (one-touch), threaded, straight, angled, and T-fittings, manufactured from nickel-plated brass, plastic, and stainless steel. Designed for quick and secure assembly, they guarantee a tight seal even under demanding pressure and vibration conditions.

Fittings, CDC Pneumatics
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Quick Couplings; Safe and Efficient Connection: CDC quick couplings allow for instant connection and disconnection of compressed air lines without leaks or pressure loss. Available in multiple configurations and materials, these couplings are ideal for pneumatic tools, assembly lines, industrial machinery, and more.

Quick-Connect Bronze Couplings, CDC Pneumatics
- Threaded Fittings; Total Adaptability: From unions, nipples, and elbows to reducers and cross connectors, CDC manufactures a complete line of threaded fittings in various sizes (BSPT, NPT, metric) that integrate seamlessly into pneumatic and fluid systems. Their robust construction ensures long service life and corrosion resistance.

Threaded Fittings, CDC Pneumatics
- Pneumatic Tubing and Hoses; Flexibility and Strength: CDC also offers tubing in polyurethane (PU), polyethylene (PE), and nylon (PA), available in various diameters and colors, ideal for neat, durable, and flexible installations. Their high resistance to pressure and wear makes them suitable for demanding industrial environments.

Hose Catalog, CDC Pneumatics
Conclusion
Thanks to its specialized focus, consistent quality, and adherence to international standards, CDC Pneumatics has established itself as a reliable partner for pneumatic connection solutions across multiple industries worldwide. Its robust product catalog, combined with an excellent cost-benefit ratio, makes it the ideal choice for those seeking efficiency, safety, and durability in every connection.