We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Polyester geomembrane fabric, Tunnel Ventilation Sleeve, Helix Ventiallaion Hose, Mining Vent Duct,Oval Ventilation Piping. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details. The product will supply to all over the world, such as Europe, America, Australia,Belize, Czech republic,Jersey, azerbaijan.As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers,and establish a long term win-win business relationship. For more information,please contact us. And it's our great pleasure if you like to have a personally meeting in our office.