Ann primus control technology (shenzhen) co., LTD is located in shenzhen baoan district for road huafeng wisdom valley science and technology industrial park, the company security intelligence with China holding co., LTD was started in 2013 close cooperation, is a professional engaged in intelligent LPG cylinders safety network information management system of research and development, production, sales and service in the integration of high-tech enterprises.The company consists of general manager's office, technology research and development center, product sales and service center, administrative comprehensive management center and production, processing and assembly center.The company has been dedicated to the research of security Internet of Things management and integrated operation network management system in LPG terminal retail industry for a long time, and has obtained a number of relevant national invention patents.

      Ann primus control technology (shenzhen) co., LTD. And China security intelligent control co., LTD., after many years of cooperation, has been in the country in xinjiang, Inner Mongolia, hebei, henan, shandong, shanxi, hubei, hunan, jiangsu, zhejiang, jiangxi, fujian, guangdong, guangxi and yunnan, guizhou and other places, by 178 counties and cities, more than 300 liquefied petroleum gas companies research and field practice, combined with our existing problems and characteristics of China's LPG industry and deep knowledge, successfully developed a set of based on intelligent LPG cylinders as the main body of Internet information technology and network management system.Through the successful LPG intelligent cylinder Internet of Things management system, "LPG intelligent cylinder", LPG intelligent charging called "LPG intelligent Angle valve and intelligent straight valve", "LPG intelligent charging gun", "LPG intelligent handheld terminal", "LPG special safety distribution box" and LPG operating network management system software were developed.According to the user's different environment and market conditions, free diagnosis and provide market integration solutions.

      Shenzhen primus Ann control technology co., LTD., independent research and development of intelligent products and software development, has won a dozen countries patent certificate and professional explosion-proof certificate, products approved by the state bureau of quality supervision, inspection and production partners to become smart Angle valve production standards drafting unit and production qualification enterprise, by the local government and the customer's trust and support.