China SHENYANG Heavy Machinery & Mining Machinery Co. Ltd established in 2007.
Shenyang Mining Machinery Group was established in 1921, Shenyang Heavy Machinery Group was established in 1937, which was the first heavy machinery plant of China.
CSYHM is located in Shenyang, P.R China, With strong research and development capabilities, CSYHM processes more than 200 patents and proprietary technologies with 180 sets of new products designed and manufactured as the first one of the category in China and 104 products or technologies that won national awards.
With all the four qualifications recognized by ISO9001 Quality Management System, ISO14001 Environment Management System, GB/T28001 Professional Health Safety Management System and ISO10012 Measurement Management System, Our company has been approved by CCS, LR, ABS, GL, NK, DNV, BV, KR, RINA etc shipping classification. ; CSYHM has well integrated facilities for designing, testing, inspection and measurement in additions to strong manufacturing capabilities of steelmaking, casting, forging, heat treatment, welding, machining and assembly. The major products include metallurgy equipments, mining equipments, coal machineries, power equipments, building material equipments, port equipments ， marine anchors and fittings. and mainly manufactures wellhead & Christmas Tree、choke & kill manifold、mud-gas separator、series gate valves、full bore ball valve and BOP in compliance with API standard. manufacturing various kinds of dish end spinning forming machines, such as T-shaped and linear ones. the products have been sold to more than 80 countries and regions around the world.