Liming Heavy Industry Science & Technology Co, Ltd.（Shanghai）is a joint-stock enterprise which manufactures large and medium-sized machinery forming R&D, production and sale into an integral system. Established in 1987, the headquarters located in Pudong New Area, Shanghai, China, covering above 30,000 square meters including several subsidiaries. The big & medium sized industrial grinding mills, stone crushing & screen, manufactured sand and other crushing & grinding equipments that we manufactured firstly passed ISO9001:2000 international quality system certificate in China, and have won 6 national patents and 16 national practical new type patents. Liming Heavy Industry is one of the permanent members in China Sand-Stone Association, our products such as mobile crusher, jaw crusher, impact crusher, cone crusher, vertical shaft impact crusher, new type sand making machine, etc. are all recommend products of China sand-stone industry. We have independent export rights and offices in many countries & areas. Our products have passed CE certificate, exported to Russia, Kazakhstan, Azerbaijan, Turkey, Kuwait, South Africa, Egypt, Vietnam, Malaysia, India, Indonesia, Australia, Korea, Canada, EU, etc. with annual sale 520 million RMB, earning foreign exchange USD 28 million.