Established in 1981, HG Machinery Group owns an industry park covering a floor area of 19.8 thousand square meters with 15.8 thousand square meters construction area. Its total asset reaches RMB100 million Yuan. There are 508 employees and 58 technicians in the company, including 16 senior professional technicians and 2 persons enjoying State Council subsidy. There are 7 shareholding corporations are branched under the group, integrating with design, development, manufacturing, sales and service altogether. It is a large professional manufacture with the leading products of various high/middle valves and various oil pumps. Group lies to Dongou Industrial zone, Wenzhou City.