Time Varying Transmission Co., Ltd.  

Time Varying Transmission Co. Ltd. (TVTRadar) is an international high-tech enterprise with the world′s top millimeter wave communication technology as its core. Main products include 5G communication RF transceiver front-end modules, low-profile electronically scanning antennas for low-orbit satellite terminals, drone detection radar & RF detecion system, perimeter surveillance radar & video surveillance system, fall detection radar & elderly care system, mmwave radar modules for vital signs & presence etc. The core members of the team are specialized in the industry of RF & microwave for many years. There are many international and industry-renowned experts including IEEE FELLOW. Masters and doctors account for more than 30% of the R&D team. Currently, we have obtained more than 16 authorized national invention patents. TVTRadar has the R&D and production base covering an area of 13, 000 square meters, with an experienced chip design and development team, a world-class chip testing and verification platform, a micro-assembly process platform, and far-field and near-field microwave chamber measurements system platforms. Also TVTRadar is ISO: 9001: 2015 certified for production management.

Why Choose Us

Business Type: Manufacturer/Factory & Trading Company
Main Products: Perimeter Radar Security System, Anti-Drone Solution & System, Elderly Care Health Care ...
Year of Establishment: 2016-10-27
Number of Employees: 129
Management System Certification: ISO9001:2015
Product Certification: CE
Cooperated with Fortune 500: No
Repeat Buyers Choice: 50%~80%
Address: No. 9 Venture Rd, High-Tech District, Xiangtan, Hunan, China
Plant Area: 13231 square meters
Main Markets: North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
Number of Foreign Trading Staff: 4
Supply Chain Partners: 100
Minimum Order Quantity: 1 Set
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Terms of Payment: LC, T/T, PayPal, Western Union, Small-amount payment
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: one month
Overseas Agent/Branch: No
Export Year: 8 Years
Nearest Port: Shenzhen Port
Production Lines: 2
Inspection Type for Finished Products: 100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instructions and uniformly followed
QA/QC Inspectors: 5 people
Traceability of Raw Materials: Yes
Own Brand: Yes
ODM Service Available: Yes
R&D Engineers: 50 people
New Products Launched in Last Year: Yes
Customization Options: Customization from Designs, Customization from Samples, Full Customization
Production Machines: Automatic Epoxy Placement Machine, Wire Bonding, Automatic Wedge Welding and Bonding Machine, Gas Phase Cleaning Machine, Gold Wire Tension Tester, Signal Source and Network Analyzer, Signal Source and Spectrum Analyzer, Vibration Simulation Table, High and Low Temperature Humidity and Heat Program Controlled Test Chamber, MT2000 Test System