Dongyang Hstube Co., Ltd
NO.5 CHENGDONG ECOLOGICAL INDUSTRIAL ZONE
322100 Dongyang, Zhejiang
China
Phone: +86(0)188.67908001
Fax: +86(0)579.86681646

Dongyang Hstube Co.,ltd was established in 1996, we are 20 years manufacturer of flexible air duct. Our main product : Aluminium flexible duct,Semi-rigid aluminium duct ,Insulated duct, PVC coated fabric duct, High temperature silicone coated fabric duct, PVC combined alumininum foil duct.