Since 2011, Zhejiang Huacai Optic-Technology Ltd. has been dedicated to LED technology & intelligent detection systems for underground and high-risk workplaces.

Main Products

Intelligent LED cap lamps & Stoplite
Gas & CO warning devices
Heat stress & dust monitors
Pre-warning & health monitoring systems

 Trusted by global mining leaders like Coldeco, Sasol, Harmony, Glencore, and more. With IECEX, ATEX, ISO9001, CE certifications, we ensure reliability, safety, and long-term value.

Ready to upgrade your worker safety? Contact us today!

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