The registration address of yuyakuda printing equipment ltd. Is located at the south end of the southern courtyard 150 metres east of ruttai shan in the west of the river street in the city of yuyung, shandong province. The municipal market supervisory authority, whose legal persons are represented in a double wave, operates in the following areas: processing, marketing: printing equipment; sales: printing equipment spare parts; mechanical processing; state-sanctioned import/export of goods; and import/export of technology. (projects subject to legal approval may not operate without the approval of the relevant department)