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Focused on mmWave and RF Power Technology

Nantai Technology (Shenzhen) Co., Ltd. is an innovative company focused on satellite communications, counter-UAV, electronic countermeasures and mmWave radar technology, with integrated R&D, design, production and test.

COMPANY PROFILE

Company Profile

Nantai Technology (Shenzhen) Co., Ltd. is an innovative company dedicated to satellite communications, counter-UAV, electronic countermeasures and mmWave radar technologies and their applications. With integrated R&D, design, production and test, the company has built an efficient closed-loop development system that delivers cost-effective products and services to industry customers.

In mmWave radar, our team covers the complete chain: system-level specification definition, subsystem development, hardware and software development, design simulation, mechanical design, process innovation and system integration. Our K, Q and W-band series RF front-end components are recognized by research institutes and industry partners, with technical metrics among the leading in the industry.

Our independently developed E-band RF front-ends are deployed in 4G/5G wireless backhaul. In satellite communications, the team has accumulated series BUC and LNB product experience spanning S, C, Ku/Ka and Q/V bands; some products are already in service at GEO, MEO and LEO satellite internet ground stations and terminals.

Building on broadband high-power spatial power combining technology, the team has contributed to several high-power RF systems that have entered small-batch production with stable, reliable performance. For civil radar applications, our series RF front-end products meet practical requirements for high performance at low cost, and are increasingly used in emergency communications, counter-UAV, intelligent transportation (vehicle-road cooperation), UAV video and communication range extension.

RF devices, especially power devices, are core components of wireless communication and radar systems. From the planning stage, we have organized market research and product planning around serialization, modularization and combination, forming a portfolio with full-band coverage and multiple power levels. We operate a complete micro-assembly line, a mmWave laboratory and an environmental test laboratory to deliver high-quality products and technical service.

Since 2025, responding to market demand, we have co-developed several RF chip products - ultra-wideband and high-efficiency amplifiers covering 200MHz to 8500MHz - with power, efficiency and thermal reliability fully validated and successfully applied in multiple amplifier products.

Looking ahead, Nantai Technology will continue to be driven by market demand and supported by technical innovation, deepening our work in mmWave and terahertz technology and developing efficient, reliable series products.

2000
Factory Area
50
Employees
15
Years of Experience
200+
Supply Chain Partners
R&D AND MANUFACTURING

Complete R&D and Manufacturing Facilities

From micro-assembly production to RF test and debugging - in-house, controlled and traceable.

Shenzhen R&D Headquarters
Shenzhen R&D Headquarters
Bldg. 2, Gaoxinqi Industrial Park Phase II, Xin'an Street, Bao'an District, Shenzhen
Micro-Assembly Production Line
01 PRODUCTION

Micro-Assembly Production Line

An in-house micro-assembly line covering the full chain from die attach and bonding to hermetic sealing.

  • Packaging and testing: multi-functional bonding, eutectic sintering, die bonding and dispensing, plasma cleaning, laser sealing and welding.
  • Quality and reliability: high reliability, excellent consistency, stable quality and dependable performance.
Key Equipment
Ball-Wedge Integrated Gold Wire Bonding Machine
Ball-Wedge Integrated Gold Wire Bonding Machine
Vacuum Plasma Cleaner
Vacuum Plasma Cleaner
High-Precision X-ray Detector
High-Precision X-ray Detector
Manual Eutectic Sintering Station
Manual Eutectic Sintering Station
Helium Mass Spectrometer Leak Detector
Helium Mass Spectrometer Leak Detector
Automatic High-Precision Vacuum Eutectic Die Bonder
Automatic High-Precision Vacuum Eutectic Die Bonder
Metallurgical Microscope
Metallurgical Microscope
Push-Pull Tester
Push-Pull Tester
Forced Air Drying Oven
Forced Air Drying Oven
Electronic Dry Cabinet
Electronic Dry Cabinet
RF Test Capability
02 TEST & DEBUG

RF Test Capability

RF test and debugging conditions covering DC to 110GHz, supporting specification verification and volume delivery.

  • Test instruments: network analyzer, power meter, spectrum analyzer, signal source, DC power supply.
  • Product test capability: PA, LNA, LNB, BPF, coupler and more, with frequency coverage from DC to 110GHz.
  • Laboratory conditions: a mmWave laboratory and an environmental test laboratory with temperature and vibration test capability.
Key Equipment
Network Analyzer
Network Analyzer
Spectrum Analyzer
Spectrum Analyzer
RF Signal Source
RF Signal Source
RF Power Meter
RF Power Meter
RF Noise Figure Tester
RF Noise Figure Tester
DC Power Supply
DC Power Supply
CERTIFICATION

Qualification Certificate

Certified for quality and environmental management systems.

Quality Management System
ISO 9001:2015
Quality Management System
GB/T 19001-2016 idt ISO9001:2015, covering R&D, production and sales of microwave components (amplifiers and antennas).
Environmental Management System
ISO 14001:2015
Environmental Management System
GB/T 24001-2016 idt ISO14001:2015, covering R&D, production and sales of microwave components (amplifiers and antennas).
MILESTONES

A Sustained R&D Journey

Technology Foundation
Built K, Q and W-band series RF front-end capability, recognized by research institutes and industry partners.
E-band Deployment
Independently developed E-band RF front-ends deployed in 4G/5G wireless backhaul.
Satellite Communications
Series BUC and LNB products covering S, C, Ku/Ka and Q/V bands for GEO, MEO and LEO ground stations and terminals.
Power Combining
Broadband high-power spatial combining technology applied to several high-power RF systems in small-batch production.
Chip Co-Development
Since 2025, co-developed 200MHz-8500MHz amplifier chips, validated and applied in volume products.
Looking Ahead
Continuing to advance mmWave and terahertz technology and expand into new radar and RF applications.
OUR POSITIONING

Driven by Market Demand, Supported by Technical Innovation

01

Serialized

Product planning around serialization, modularization and combination yields a portfolio with full-band coverage and multiple power levels.

02

Engineered

Full-chain capability from system specification definition through to system integration.

03

Cost-Effective

High-performance, low-cost and fast-delivery RF power component solutions for industry customers.

Want to know more about our products and capabilities?

Call us or leave a message and we will put you in touch with an engineer for your frequency band.