Because the curtain at the top can be adjusted up and down, the door curtain can be widely applied to various loading and unloading environments, and the utility model can be adjusted according to the different height of the trucks of different models, and is suitable for doors with more than 9'.

Truck loading and unloading ply structure wear will fluctuate, it will cause wear on the sealing surface, and a vinyl ester or poly Yaan made of wear-resistant Pleated Blinds is a good solution to surface wear; high quality blower door seal is inflated by the air blower at low pressure and high capacity; interlocking device can be linked with other unloading area equipment, improving safety and efficiency; without damage to the insulating chain is suitable for food and beverage industries that require high heat preservation, inflatable door seal tightly around the back of the truck, prevent air convection, heat preservation chain provides uninterrupted, to achieve the customer requirements; Numbering System in some large logistics in the company, to guide the truck at the port of the specified area, you need to have a numbering system, such as at the top of the seal on the number, or the number in the top wall ; please use the top right letter to meet your requirements for different gate and truck height, Kai billion offer different top design. Mainly include: fixed type, hanging curtain type, sliding and airbag type, etc.. Different designs fully meet the needs of each customer.