The registration address of the green city of guangdong water treatment equipment ltd. Is located in room 102, no. 58, liu shanan road, ishizu town, dongdong province. The registration authority is the market supervision authority of dong qiao city, represented by legal persons, and operates in the areas of processing, marketing, maintenance: water treatment equipment and its accessories. (projects subject to legal approval are not allowed to operate without the approval of the relevant authorities) i'm not sure