Shelley Engineering Co. Ltd. is a company professionally produce and sell grain storage silos. ,brAs the main supplier of steel farms and commercial storage bins and silos in China> we offer the most technologically advanced grain dryers in the industry and a large selection of material handling systems including sweep augers, drying and cleaning systems commercial bucket elevators and conveyors. ,br>brOur clients come from mainland China> Ukraine Poland, Australia Argentina, Sudan Vietnam, Korea Thailand, Iran and Honduras. We welcome more and more clients to visit our factory.br