Some items including phenolic duct board on the internet are marked as "Free Sample" and can be ordered as such. In general, Yingde Hongte Air Conditioning Equipment Co., Ltd.'s regular products are available for free samples. However, if the customer has some specific requirements such as product size, material, color or LOGO, we shall charge the relevant costs. We are keen for your understanding that we would like to charge the sample cost which will be deducted once the order is confirmed. Once you are satisfied with our sample quality and place an order with required MOQ, we surely return such amount.
Hongte has always been committed itself into offering the best for customers. pre-insulated duct panel produced by Hongteis very popular in the market. Ventech pre-insulated panel is standardizationally produced. The product is examined to make sure that it is free from flaws.
Fully satisfying the needs of customers with our heart and soul is the requirement of Ventech to each staff. Inquire!