GRINKA

Jiangsu Grinka Machinery Co. Ltd, founded in 2011, is fully invested and owned by JOC machinery Co. Ltd. Grinka is a lost foam comprehensive high-tech enterprise, deals in R&D all kinds of equipment manufacturing, precision casting parts production and lost foam foundry turn-key project. Grinka adopts highly-advanced lost foam process to manufacture high quality castings in automobile, line fittings, hydraulic and marine industries. We mainly export our products to German, Japan, Europe & America, and Africa, well recognized by our customers.