Shenzhen Gisantone Technology Co.,Ltd was founded in 2007 and owns 3500Meters Square of Lot, advanced equipments : Microwave Chamber, Antenna Far Field Automatic Measurement System, Salt Mist Corrosion Test Chamber, Drop Tester, High-low temperature test Chamber, Coaxial cable stripper machine, Frequency Spectrum Analyzer, Automatic Assembly Cable, Power Source and many sets of Analyzer, third-order intermodulation technology for telecom projects.Our main products are Communication Antennas and Wireless Outdoor Antennas. We are mainly offering OEM&ODM service for telecom operators & equipment firm. Our products mainly cover frequency from 433MHz to 5.9 GHz. Which support single polarization, dual polarization MIMO design which including Panel antenna, Base Station Antenna, Ceiling Mount Antenna, Fiberglass Antenna, Yagi Antenna. Working bands including LTE/WIMAX/WIFI/3G/GSM. We designs, develops, manufactures and market antenna products since 2005. And in past 11 years, we set up stable relationship with overseas telecom operators like: GLOBE, AIRTEL, UK OPEN. Our products are mainly used with HUAWEI/ZTE/CISCO CPE & base station equipment.We also have perfect quality management system: 30% of incoming material inspection, 10% of engineer team testing. Antenna performance 100% using antenna far field automatic measurement system to test gain, radiation pattern,100% of IPQC, 20% of QC, offer 1 year warranty and 24 hours response .If our problem ,we will bear for it.For ODM service, we will sign a confidentiality agreement with customer and we would keep exclusive official product confidential.