Ingisen Safety Fire Protection System (Shanghai) Co., Ltd. is located in Shanghai University Science and Technology Park, Jiading District, Shanghai. It is a local innovative enterprise based on the introduction of advanced foreign technologies. It is a holding subsidiary of the listed company. The company independently developed and produced high-end intelligent sensors, industrial gas detectors and fire gas systems. It has now developed into a well-known industry brand enterprise integrating design, development, production, sales and service, and its marketing and service network covers the whole country. It has participated in the Preparation of the new national standard for combustible gas detectors GB15322-2019 "Combustible gas detectors". Shanghai Ingiesen focuses on the fields of industrial fire protection and gas safety, and has always paid attention to customers' needs. Through innovation and improvement of sensor technology, it relies on high-quality products to protect the safety and assets of customers.

The combustible and toxic gas detectors, flame detectors and sensor series produced by Shanghai Ingiesen have always been well received by customers. The company's technological innovation, high-quality service concept and global customer support and affirmation have been adhered to for many years, making Ingiesen an excellent safety equipment integration manufacturer. Ingieson is still committed to the technical research and development and update of gas detection equipment and gas detection and calibration equipment. When other companies are also committed to the old product lines, Shanghai Ingieson has begun to invest in the research and development of new combustible and toxic gas detection equipment, including the use of Advanced NTMOS low-concentration gas detector, paper-belt toxic gas detector, etc. Shanghai Ingisen's products stand out among many similar products with excellent stability, advanced technology, reliable quality and perfect after-sales service and have been widely praised by customers.

Ingiessen's industrial fire protection systems, gas detection systems and industrial safety solutions are widely used in industrial fields and infrastructure, including nuclear power plants, oil and natural gas, chemicals, electronics and semiconductors, medicine, urban gas, ports and other fields. In a medium-sized project.