Is there free pre insulated duct panel sample provided?

If the page of pre insulated duct panel is indicated with "Free Sample", then a free sample is available. Generally, free samples are offered for routine products of Yingde Ventech Air Conditioning Co.,Ltd. But in the event the customer has particular conditions, such as product dimensions, material, logo or color, we'll charge costs.

Ventech Air Conditioning is the leading brand of China pre insulated duct panel. pre insulated duct panel produced by Ventech Air Conditioningis very popular in the market. Ventech Air Conditioningis remembered deeply mainly because its outstanding feature of pre insulated duct panel. It can be installed on the wall or the ceiling. The product features proper sizes. The external toe cap length and the length from heel to toe are all typically measured by inspectors. It has been certified under CE for safe operation.

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