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Hongte is a customer-focused company specializing in manufacturing pre insulated panels. For years, our company is evolving and expanding the scope and renewing capabilities. pre-insulated panel is the main product of Hongte. It is diverse in variety. Ventech rigid fiberglass duct board is professionally designed. Its design takes into account many structural elements such as mechanical structures, spindle bearings, control and operating structures. With so many good characteristics, the prospect of the product is brilliant.
Ventech will continue to improve productivity and production quality, and provide high-quality fiberglass duct board. Inquire now!