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Ventech is expert in producing tailor-made fiberglass duct board. pre-insulated panel produced by Hongteis very popular in the market. A quality assurance system is instituted to demonstrate compliance with the requirements of standards. There are more and more customers showing great interests in its huge growth prospects.
Implementing the strategy of rigid fiberglass duct board is the strategic requirement for the sustainable and healthy development of Ventech. Contact us!