Enshin engineering and mechanical marketing ltd., infinity county, is located in hebei province, north of the village of hao quan village, ishijiang municipality, west hao quan village. The registration authority is the infinity district market supervisory authority, represented by a legal person, lu seung-yu, and operates in the area of wholesale distribution of other mechanical equipment and electronic products. Sales of engineering machinery, after-sale services and maintenance; sale of used vehicles. (projects subject to legal approval may not operate without the approval of the relevant department)