Yingde Hongte Air Conditioning Equipment Co., Ltd. precedes in the phenolic insulation board manufacturers industry. Hongtefocuses on providing a variety of pre-insulated duct panel for customers. The production process of Ventech hvac duct board suppliers complies with international green specifications. The production process and the control of quality are constantly improved.
Stressing phenolic insulation board manufacturers could be a more effective way to help Ventech win high comments from customers at home and abroad. Get info!