Luoyang Dahua Heavy Type Machinery Co., Ltd. was established in 1958. Our headquarters is located in the new high-tech developed area in Luoyang of China, and covers an area of 100,000sqm. Our main products include various vibrating feeders, jaw crushers, impact crushers, cone crushers, vertical impact crushers, vertical complex crushers, vibrating screens, sand washers, washing apparatuses and movable crushing stations. These products can be widely used in various fields domestically and internationally, such as water conservancy building, hydroelectric power project, high-quality highway construction, railway construction work, metallic and non-metallic mineral processing, refractory material crushing and processing, metallurgy and multipurpose utilization engineering and metallurgical slag crushing.The company has passed the ISO9001-2000 Standard successively since 1998.At present the company possesses many patented techniques. Since 2006 the company has been cooperating with EARTHTECHNICA CO., LTD., JAPAN and manufacturing the series of ASTRO jaw crusher and cone crusher, which adopt the international leading technology.There are many professional departments in the company such as the technical research and development centre, international trade centre, before-sale and after-sale services centre, which are ready to offer you the professional and efficient services anytime, anywhere.