Thanks to our years of experience

⊙ Cangzhou Tanso Couplings Co., Ltd. (the former Botou Tianshuo Couplings Factory) specializes in the research and production of expansion coupling sleeve, mechanical drives and mechanical seals. 

Stable and reliable quality

The company boasts its rich manufacturing experience, strong technical force, complete testing meanings, complete range of specifications and stable and reliable quality.

Strong technical force

⊙ Since its establishment, the company has sold its products throughout China, winning wide appreciation from customers. 

Welcome to contact us!

⊙ Based on credit principle, the company has established long-term cooperative relationships with a number of customers. At present, the company.

Large amount of stock

⊙ Our main products include rubber tire couplings, roller chain couplings, safety couplings, diaphragm couplings, drum gear couplings.

Service and improve after-sales service

⊙ The company makes all efforts to provide customers with quality products and satisfactory service through advanced production management and strict quality requirements".