Shenzhen City Science and Technology Co., Ltd. is a bit of a factory with a powerful, focused on development and production of mobile phone metal frame manufacturers. We have over 3 years of relevant experience in the industry, the factory located in Dongguan Changan, covers an area of ??9000 square meters; now has 20 sets of CNC engraving machine, wire cutting machine 5, high light machine 4, laser machine 1; Company At present, the mobile phone has become a metal frame production industry leader. In order to better serve customers, the company has continued to develop core engineering and technical personnel, has a strong technology, production experience, the courage to develop innovative excellent staff. Production from the pattern design, mold making, fitting to the finished product,.. (more>>)