Cangzhou Changrui Transmission Equipment Co., Ltd. is a high-tech enterprise specializing in the design and manufacturing of couplings, including various types of star-shaped elastic couplings, tire-type couplings, universal joints, drum-toothed couplings,梅花-shaped elastic couplings, rigid couplings, slider couplings, roller chain couplings, diaphragm couplings, elastic sleeve pin couplings, elastic pin couplings, elastic pin toothed couplings, and pump couplings. These are supplied to numerous mechanical industries.

Our company is equipped with comprehensive processing equipment and testing methods. We have a team of engineering technicians, boasting strong design and development, as well as production and processing capabilities, ensuring our products have a competitive edge in quality. Our products are marketed across various provinces and cities. Our main products include drum toothed couplings, diaphragm couplings,梅花 couplings, chain couplings, tire couplings, serpentine spring couplings, universal joints, propeller shafts, and various tensioners. In addition, we offer customized and non-standard designs for couplings. They are primarily used in printing and packaging machinery, textile machinery, injection molding machinery, construction equipment, refrigeration equipment, metallurgy, chemicals, fans, pumps, and automation equipment, earning high praise from our customers!
The company adheres to the motto of "Innovation, Perfection, and Quality Pursuit," steadfastly following a "Quality-Oriented" development path with integrity at its core. We maintain a substantial inventory of finished and semi-finished products, complemented by a fast and convenient logistics system, ensuring high-quality and rapid delivery to meet customer demands. Warmly welcome customers to negotiate! A manufacturer of various couplings, all products are produced in accordance with industry standards, and we possess the capability to develop and design non-standard couplings. Our product range is comprehensive, capable of meeting the needs of new modifications for various mechanical products and the requirements of mechanical equipment for couplings.
Cangzhou Changrui Transmission Equipment Co., Ltd. has earned industry recognition for its honesty, trustworthiness, and product quality. Welcome friends from all walks of life to visit, guide, and engage in business negotiations.






























