At Cangtie Industrial Co., Ltd., quality is at the core of everything we do. From raw material selection to final delivery, every step is carried out under strict supervision and international standards.
Raw Material Control – All materials are sourced from reliable suppliers and tested to ensure compliance with required specifications.
Advanced Production – We adopt modern manufacturing techniques and precision equipment to guarantee accuracy and consistency in every flange and fitting.
Inspection & Testing – Each product undergoes rigorous testing, including dimensional checks, pressure tests, and surface inspections, to ensure durability and safety.
Standards Compliance – Our products are manufactured in accordance with international standards such as ANSI, ASME, DIN, JIS, and EN, meeting the diverse requirements of global clients.
Continuous Improvement – We implement a strict quality management system and continuously optimize processes to achieve higher efficiency and reliability.
With our commitment to excellence, we ensure that every product delivered by Cangtie Industrial not only meets but exceeds customer expectations.

Our company has over 300 employees working in different departments including sales department、purchasing department、finance and accounting department、merchandisers department、production department、quality inspection department etc. Scientific management、clear division of responsibilities、mutual cooperation of these departments guarantee our company’s effective operation.
At Cangtie Industrial, quality is the cornerstone of our engineering. We are committed to meeting and exceeding the most rigorous international standards to ensure maximum safety for our clients. Our facility and products have successfully obtained prestigious certifications, including ISO 9001:2015, KS (Korean Standard), CE (European Conformity), BV (Bureau Veritas), and the Manufacture License of Special Equipment.