The registration address of yu zheng packagings ltd. In shenzhen city is located on bolong street, yonggang district, shenzhen city, and at no. 53-a. The registration authority is the dragon zhang inspectorate of the shenzhen market supervision authority, represented by chen joon-hyun and operating on the sale of plastics and paper products. (in addition to projects subject to legal authorization, the operation of the business is carried out autonomously under a licence) none