In the production of phenolic duct board, high-quality materials and modern technology are applied. Raw materials vary by project. The first step in a process is usually the most important. Therefore, manufacturers in this industry pay high attention to raw materials. Variations in the quality of the raw materials used in the manufacturing process often result in changes in the characteristics of the final product.

Ventech outdoes many similar enterprises in manufacturing high quality fiberglass duct board. phenolic insulation board manufacturers produced by Yingde Hongte Air Conditioning Equipment Co., Ltd.is very popular in the market. All indicators and processes of Ventech pre-insulated panel meet the requirements of national indicators. In our factory, we adopt the most stringent set of quality management system.

Centering on improving pre insulated panelsto accelerate the need to adapt to market competition is important for Ventech now. Please contact.