Changsha Ruihetong Technology Co., Ltd.

Changsha Ruihetong Technology Co., Ltd. Was founded in 2025. It is a hightech enterprise focusing on radiation detection, environmental monitoring, scientific instruments and metrology services.

We provide onestop instruments, systems and solutions for radiation safety, environmental monitoring, radiological medicine, industrial testing, scientific research laboratories and other fields.

Based in Hunan Province, the company has built a comprehensive service system integrating R&D, sales, technical services and import & export trade. With stable and reliable products and professional services, we are committed to becoming a trusted brand in radiation monitoring and environmental safety.

Core Business & Products

1. Radiation Detection Instruments

Thermoluminescent dosimeters

Personal dose alarm meters

X/γ Radiation dose rate meters

Online radiation monitoring systems

Surface contamination meters

Low-background α /β Measuring instruments

Thermoluminescent detectors & dedicated readers

2. Environmental Monitoring Equipment

Environmental emergency detection instruments

Gas / liquid separation and purification equipment

Special instruments for environmental monitoring

Protective equipment and consumables

3. Scientific Instruments & Consumables

Laboratory analytical instruments

Optical devices

Measuring instruments

Laboratory consumables

Special chemicals (excluding hazardous chemicals)

Plastic products & metal products

4. Technical Services

Instrument maintenance and calibration

Metrology technical services

System integration

Radiation protection solutions

Technical consultation, transfer and promotion

Import and export of goods and technology