Our company located in Tianjin HeXi District of China ,and our company is a professional manufacturer of air dunnage bags which are used to restrain movement of cargo loads in trucks, overseas containers, intermodal shipments, or rail cars. They fill voids, brace loads, absorb vibrations, and protect cargo from in transit damage, better than any other form of bracing. We can customize and produce varied types of the air dunnage bags according to customers needs. If you are interested in our products and services, please keep free to contact us.