Longgang District, Shenzhen. Relevant public information shows that Shenzhen Yuefeng Jewelry Co., Ltd. and Shenzhen Jinmingfeng Jewelry Co., Ltd. are both located in Longgang District. The main office of Jinmingfeng Jewelry is Room 202, Building 29, Lianchuang Science and Technology Park Phase II, No.2/KLOC-0, Bran Road, Nanwan Street, Longgang District, Shenzhen. The business scope of companies with superior geographical location is the sales of gold, silver, platinum and palladium. The sale of jewelry and handicrafts. Domestic trade (except for items that need to be approved before registration according to laws, administrative regulations and the State Council decisions). Import and export of goods and technologies (excluding items prohibited by laws and administrative regulations). Projects restricted by laws and administrative regulations can only be operated after obtaining permission). The permitted business items include: production and processing of gold, silver, platinum, jewelry, jadeite, jade, jewelry and gold products. Yuefeng Jewelry, founded on 20 14, is a private enterprise engaged in the design, production, processing and export of gold and silver jewelry. There are more than 1000 square meters of professional jewelry in Henggang Liuyue and Shi Sheng Jewelry Garden.