warehouse 7 in Shenzhen opens at 9: 11. According to the public comment website, the business hours of warehouse 7 in Shenzhen are 9: 11 a.m.-22: 11 p.m. So warehouse 7 in Shenzhen opens at 9: 11. Shenzhen No.7 Warehouse Electronic Technology Co., Ltd. was established on October 8, 2112. Legal representative Xu Weijie, the company's business scope includes: network technology development, online research and development and sales of electronic products, computers and peripheral products, digital products, security products and communication equipment, and online domestic trade.