Xiamen has gathered integrated manufacturing enterprises in such fields as complete computers, mobile phones, mobile phone lenses, micro motors, flexible circuit boards, bluetooth and wireless access equipment, and positioning and navigation sensors, as well assupporting enterprises of basic components, accessories, external equipment and IT services. The complete machine brand has global influence. The industry reached an output value of 120.4 billion yuan ($17.68 billion) in 2018. Industrial parks include Xiamen Tongan Xiang'an Hi-tech Industrial Base and Xiamen Torch Hi-Tech Industrial Zone (Xiang'an).