TE

Teruilai

Danyang Teruilai Electronics Co.,Ltd

Danyang, China

Radar & SensorsDual-use
Component Supplier, Contract Manufacturer
Profile last updated: September 25, 2026

About

Teruilai is a defense component supplier based in Danyang, China working in radar & sensors.

Danyang Teruilai Electronics (also referred to as TRL) is a designer and manufacturer of RF and microwave coaxial components based in Danyang, Jiangsu Province, China. The company produces precision RF coaxial connectors, adapters, fixed attenuators, terminations, surge arrestors and custom cable assemblies. Its products serve 5G, telecom, test and measurement, aerospace and defense, and radar applications, and are used in microwave weapon and anti-jamming systems as well as civilian communication equipment. The company states it holds ISO 9001, RoHS and military-standard system certificates, offers OEM and custom development, and exports to more than 30 countries.

Location

Danyang, China

Legal name

Danyang Teruilai Electronics Co.,Ltd

Focus areas

RF connectorscoaxial adaptersattenuatorsRF terminationscable assembliessurge arrestorsmicrowave componentsOEM

Languages

EN

Products & capabilities

Defense domains

Radar & Sensors

Supply-chain role

Component SupplierContract Manufacturer

What they offer

HardwareComponentsManufacturing Services

Markets

Also sells to civilian markets

Products

2.92mm Precision Microwave Connectors

RF coaxial connector

Precision 2.92mm (K) RF connectors for microwave and measurement applications up to 40 GHz.

N Type RF Connectors

RF coaxial connector

Screw-coupling middle-power coaxial connectors up to 11 GHz, extendable to 18 GHz, for communication applications.

Fixed Attenuators (SMA, N, 2.92mm)

RF attenuator

Coaxial fixed attenuators in SMA, N and 2.92mm formats, with attenuation and power ratings for RF test and microwave systems.

RF Terminations and Dummy Loads

RF termination

50 and 75 ohm coaxial terminations and power loads in several connector formats.

RF Cable Assemblies

Cable assembly

Custom RF cable assemblies using RG, LMR, Gore and other low-loss cables, including flexible, semi-rigid and semi-flexible types.

RF Adapters

RF adapter

Precision adapters between SMA, N, 1.85mm, 2.4mm, 2.92mm, 3.5mm and other coaxial interfaces, up to 65 GHz.

N Type Surge Arrestors

Surge arrestor

Lightning and surge protection devices for communication base stations.

Standards, platforms & customers

Defense standards

MIL-C-39012

Credentials & affiliations

Certifications

ISO 9001

Issued by: Not stated

Military-standard System Certificate

Issued by: Not stated

RoHS Certificate

Other defense companies in China

View all