About CNL

Established in 1993, CNL (CNL Seal Co., Ltd.) has been a trusted leader in the industrial rubber seal industry for over 30 years. We specialize in the R&D and manufacturing of O-rings, vacuum suction cups, and high-performance industrial sealing components. From mold development and material formulation to mass production, CNL provides comprehensive sealing solutions.

Why Choose CNL?

• International Quality Standards: Our manufacturing processes are ISO 9001 certified, ensuring all products comply with ASTM, DIN, BS, JIS, and SAE international standards.

• Compliance & Reliability: We provide necessary documentation, including SGS-RoHS, REACH, and HALOGEN-free reports, ensuring our materials meet global safety and environmental regulations.

• Extensive R&D Expertise: Whether you require standard parts or custom-engineered components, our technical team is dedicated to solving complex sealing challenges.

• Global Reach: With an established worldwide sales network, we guarantee reliable lead times and professional support.

Our Mission

Guided by the principles of "Quality First, Integrity, and Responsibility," we are committed to technological innovation and facility upgrades. Our goal is to provide high-quality sealing parts that enhance the performance and longevity of your equipment.