Of course. The freight cost is determined by the volume and weight of the packed cargo. Different modes of transport also charge differently for the same quantity and weight of products. For example, if you are in an urgent need of the products and prefer to choose air transportation, a pricing technique - the volumetric weight, for commercial freight transport, needs to be adopted. Our partner - logistics company, will provide the exact dimensional weight including the length, width, and height, and also the weight of the air diffuser hvac box.

As a capable manufacturer and supplier, Yingde Ventech Air Conditioning Co.,Ltd deserves the name of a strong competitor in developing and producing extract air valves. Ventech Air Conditioningprovides a wide range of supply air diffuser for customers. The product is considered hypoallergenic. Containing only a little nickel, which is not enough to do harms to the human body. This product can withstand extreme temperature variations. Because of its outstanding durability, even though it is used for a long time, people don't have to replace it frequently. It can be installed on the wall or the ceiling.

We'll stick to the high standards of integrity business behavior. We deny any kinds of practices that harm our brand name. We will firmly refuse any sharing of clients' privacy and order information.