The registered address of sintega mechanical equipment ltd. In dongdong city is in room 101, 5 new maline first street, dalong town, guangdong province. The registration authority is the market supervision authority of donghyeong city, represented by a legal person, and operates in the following areas: production and sale of mechanical equipment and accessories, transmission equipment, general purpose equipment, hardware products and hardware accessories. (projects subject to legal approval to operate with the approval of the relevant department)