HY320mini Smart Android Phone Portable Projector 4k

Address 1: Room 901, Building 4, Hongchuang Science and Technology Center, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, Guangdong Province，China

Address 2：No. 501-2, 5th Floor, Unit 3, Building 13, No. 666, Jinfenghuang Avenue, Jinniu High-tech Industrial Park, Chengdu, Sichuan, China