About Youdao Environmental Technology (Shenzhen) Co., Ltd.
Youdao Environmental Technology (Shenzhen) Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacture, and distribution of ionizing radiation monitoring instruments. With years of industry expertise, we supply radiation detection and measurement equipment to a broad spectrum of end-users, including:
- Hospital radiology departments, radiotherapy departments, and nuclear medicine departments
- Centers for Disease Control and Prevention (CDC)
- Environmental protection inspection agencies
- Radiological health and radiation protection organizations
- Industrial NDT (non-destructive testing) radiography
- Environmental impact assessment (EIA) and pre-assessment service providers
Our Products
Youdao Environmental Technology independently develops and manufactures the following instrumentation:
- Electronic Personal Dosimeter (EPD) / Personal Alarm Dosimeter
- X/Gamma Dose Rate Meter
- α/β Surface Contamination Monitor
- Fixed Radiation Detection & Alarm Unit
- Low-Background Alpha/Beta Counting System
- Radon Monitor
- Gamma Spectrometer
- TLD Reader / Thermoluminescent Dosimetry Reader
- Decay Tank Wastewater Radioactivity Monitoring System
- And more
Our Expertise & Commitment
Drawing on extensive hands-on experience and accumulated technical expertise, our sales and R&D teams have developed comprehensive solutions for nuclear emergency monitoring and digital radiation monitoring systems, addressing the growing demands of an expanding nuclear technology application landscape. Our solutions enable a complete operational chain — visualization, traceability, record-keeping, and early warning of radiation levels — ensuring full situational awareness and regulatory compliance.
We are dedicated to providing radiation monitoring equipment and solutions tailored to each client’s specific operational scenario.
Youdao Environmental Technology — Safeguarding Your Nuclear Safety.

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Tel: +86-755-23736433 / +86-18129873251
Email: sales (at) ydhjkj (dot) cn
Address: Suite 517, Block A, Jiada R&D Building, No. 5 Songpingshan Road, Nanshan District, Shenzhen, China
