Dertran focuses on the research and development, production, and sales of industrial gases, specialty gases, and rare gases. It is a leading gas supplier in China, jointly established by Deer Technology and Zhongtianchen, with an investment of over 4.8 billion yuan and an area of approximately 600 acres. Relying on the fluorine gas and other special gas resources of both shareholders, we produce high value-added gas products such as standard gas, multicomponent mixture gas, laser gas, high-purity hydrogen bromide, high-purity hydrogen chloride, krypton, xenon, neon, helium, etc. High purity krypton, high-purity xenon, high-purity HBr, and other materials can solve or alleviate bottleneck issues in semiconductor and aerospace industries. It has full industry chain advantages in rare gases such as krypton, xenon, neon, helium, as well as silane, nitrous oxide, ultra pure liquid oxygen, ultra pure liquid ammonia, electronic grade carbon dioxide, electronic grade ethylene, liquid nitrogen, liquid argon, hydrogen and other fields. Dertran will provide integrated circuits for the Haixi and Greater Bay Area LED、 Downstream enterprises such as new display panels and solar cells provide great raw material guarantees.