Yingkou Xinxing Electronic Technology Co., Ltd. (formerly Yingkou Electronic Technology Application Research Institute) was established in 1995, with a history of more than 20 years of research and development, production, sales and service as one of the high-tech enterprises. The company has been identified as "National High-tech Enterprise", PetroChina, Sinopec " Gas Leakage Alarm Device Technology Center". The company has passed ISO9001 quality management system certification and IATF16949 quality management system certification. The company has obtained the “Type Approval Certificate” of China Classification Society, the "Professional Manufacturing Instrumentation License", the “Explosion-proof Equipment Installation Certificate” and the “Safety Production Standardization Certificate” of the Ministry of Public Security, and has a number of invention patents.