Chengdu Anghaosi Electronic Detection Technology Co., Ltd. was established in 2003 with a registered capital of 50.01 million yuan. It is a high-tech enterprise in China that integrates the research and development, production, sales, and service of products in the gas industry, fire protection industry, and instrumentation industry. The company's headquarters is located in Chengdu Economic and Technological Development Zone (national level), with a self built factory of over 30000 square meters and a total investment of over 200 million yuan. It has supporting facilities such as precision machining workshop, molecular material workshop, red stamping forging workshop, magnetic levitation high-speed surface mount workshop, and EMC comprehensive testing laboratory. The company's products have obtained national mandatory 3C certification, national explosion-proof certification, CMC measuring instrument license, CE certification, UL certification respectively