Fujian Jiefeihou Technology Co., Ltd. is mainly engaged in the design, development, production, sales and Technical services, mainly focusing on the design, realization and professional production of various amplifiers in the high performance short wave (HF), ultra-short wave (VHF UHF), radio frequency (RF) and microwave (MW) (20MHz-6000MHz) frequency bands. At present, the company's main products are UAV equipment shield, GPS shield, mobile signal shield and mobile signal repeater Products. All production departments of the company have independent intellectual property rights and appearance patents.