The registration address of chinin komai hydraulic machinery ltd. Is located on the north side of unit 2, unit 1, 2nd floor, 0101st floor of the seventh industrial park, huangtan street, gao new zining, shandong province. The registration authority is the market supervision authority of the zian ninghong new technology industrial development area, represented by a legal person, zhang jinchuan, which operates in the production, sale and sale of hydraulic and pressure-powered machinery and electrical components. (projects subject to legal approval are not allowed to operate without the approval of the relevant authorities) i'm not sure