Shenzhen Zhonglian High-Tech Security Co,Ltd(Shenzhen UH Technology Co,Ltd) is one of high- tech enterprises Shenzhen Municipal Government certificated. We are a manufacturer of combustible gas detector system and fire-fighting system products, and industrial LED high bay lights products with well-equipped testing equipment and strong technical force. We produce fire extinguisher ball, smoke fire detector, LPG gas alarm, co alarm, toxic gas detector, fixed gas detector, portable gas alarm, fire alarm system,  heat fire detector,fire-fighting chemical protective clothing, industrial LED lights ect for civilian use and industry use.
   
With a wide range, good quality, reasonable prices and stylish and fashion designs, our products are extensively used in study, entertainment, leisure, security & fire-fighting industry and other industries. Our company profession manufactures family-use carbon monoxide annunciator, Smog annunciator and combustible gas call the police, Sensitivity high, Show intuition, Cub-age small Use zero achievements consume electrochemical transducer and low achievements consume micro controller proceed design, Battery operating lifelong. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. 
  
We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

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