Zhejiang Terasun Air Duct Co., Ltd.

Zhejiang Terasun Air Duct Co., Ltd. is a professional manufacturer, which is engaged in the manufacture of air ducts and composite boards. We are a leader in researching and developing new, environmentally friendly and energy-saving building materials and composite materials. Our company was established in 1998. We have independently researched and developed over ten new types of building materials and have obtained 18 national patents (including 3 patents for invention). Our RD strength and technical abilities keep ahead in the world. Our company has been honored as Zhejiang Province High-Tech Enterprise and Zhejiang Patent Model Enterprise. Our main products include Terasun composite boards, Terasun air ducts, and so on. Meanwhile, our company is also in charge of drafting two national standards for glass magnesium composite air ducts. All of our products are 100% asbestos-free and have passed the test held by National Building Material Quality Supervision and Inspection Center. O...