Located at Nanyang Road, Zhengzhou City, Henan Province, Guoying Henan Mining Machinery Factory has become a technology-intensive enterprise that integrates development, production and sales of mining and building material machinery over more than 20 years?development through innovation, and put into production officially in 1986 with products all over the world. Guoying Henan Mining Machinery Factory is a heavy machinery manufacturer subordinated to China Mechanical Industry Mechanization Construction Controlling Company. The leading products include whole set mine-selecting equipment and sandstone equipment such as ball mill, crusher, magnetic separator, flotation machine, classifier, drier, sand-maker, oscillating screen, sand washer, conveyor, etc. Mine-selecting equipment is applicable to select non-ferrous metal ore such as iron, copper, gold, silver, lead, tungsten, molybdenum, manganese and non-metal ores such as fluorite and quartz. Sandstone equipment is applicable to construct airport, railway, freeway, average highway, national large bridge, sub-bottom tunnel, land tunnel and new-type high building. It has fixed assets amounting to RMBRMB103,260,000, 800 staffs and 120 technicians. After more than tewenty years' development, the factory has built itself into a comprehensive enterprise that comprises scientific research, test, manufacture, and service. The products have won many awards of varied levels and passed the attestation of ISO9001 Quality Control System SGS of Sweden. There are four plants and two companies affiliated to this factory. Our clients spread all over the country. Products are sold to South Korea, Taiwan, Indonesia, Vietnam, Portugal, Germany and Middle East with the Annual export quantum composing one third of the total sales, wining praises from the purchasers. Sincerely welcome the friends from all over the world to our company for investigation and order. Unity, hard work, top quality and innovation are the spirits of the factory. As long as we attach great importance on the upgrade of technology, the quality of products can be ensured. We warmly welcome the arrival of friends home and abroad and are eager to develop cooperation with them on the basis of mutual benefit and joint growth. We shall be friends forever since our cooperation for the first time.