As a new member of the CNGE, WEIFU Technology is a young and promising company dedicated to applying next-generation laser technology to the detection and alarm of combustible and hazardous gases. Our main products include household and commercial gas alarms, as well as industrial gas detectors. These devices are capable of detecting a wide range of flammable, explosive, toxic, and harmful gases, including methane (CH₄), hydrogen (H₂), ammonia (NH₃), chlorine (Cl₂), oxygen (O₂), carbon monoxide (CO), carbon dioxide (CO₂), and smoke.
China Germanium Co., LTD. (CNGE) was founded in May 1960 and now is a professional new material technology enterprise engaged in R&D, production, sales and recycling of rare metal “germanium” (Ge) as the core and other advanced high-end infrared optical materials, components and modules.