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Hongte is a(n) phenolic foam insulation board manufacturing company. We offer R&D and production services to help bring customer's ideas to life. pre-insulated duct panel is the main product of Hongte. It is diverse in variety. The manufacture of Ventech phenolic foam insulation board is professional. The process mainly includes metal material purchase, rack manufacturing, component processing assembly, and debugging. It has good economic value and broad market acceptance.
Our goal is always to provide the best service and exquisite fiberglass duct board. Get price!