Product details:material to be painted steel, aluminum, iron, plasticheating mode diesel, electric, steam to meet diverse requirements of our clients in the best possible manner, we are manufacturing, exporting & supplying a comprehensive assortment of pre-treatment tunnel. Offered tunnels are manufactured by our skilled professionals using the best technology to render maximum clients' satisfaction. In order to meet variegated demands of clients, this is made available in various customized options. Besides, clients can avail this product at market-leading prices. Features: fine finishrobustrust free other details:individual spray zones for each process.High pressure cleaning of the parts.Processes can be heated to enahnce the process.Moc of the tunnel & tanks can be ss or ms depending on the process & chemical used.