Anhui Hengtai Electric Technology Co., Ltd. (formerly known as Suzhou Hengtai Electric Appliance Co., Ltd.) was founded in 2003 and is located in the center of the northern Anhui coalfield, adjacent to Xuzhou to the north, Bengbu to the south, and adjacent to the Jinpu Railway. Our company was listed on the Anhui Equity Exchange on October 28, 2015, with stock code: 800098. The registered capital of the company is 28 million yuan. The company currently has a factory area of 19400 square meters and a building area of 9600 square meters. The main production equipment includes more than 20 sets of lathes, milling machines, punching machines, drilling machines, shearing machines, rolling machines, welding machines, hydraulic presses, etc. The main inspection equipment includes more than 30 sets of testing devices such as water pressure test equipment, pressure test equipment, factory test equipment, insulation resistance tester, and electronic component aging test bench. There are currently 72 employees, including 38 with college degrees or above, including 5 with senior professional titles, 8 with intermediate technical titles, and 12 with junior technical titles. The majors include computer technology, applied electronics, electronic information engineering, automation, machinery, mechatronics integration, etc. The categories are relatively complete and the knowledge structure is reasonable. The configuration structure of management and R&D personnel is reasonable, and they have rich work experience. Has strong R&D and implementation capabilities. The company started by manufacturing single coal mine explosion-proof electrical appliances, but it is not limited to tradition and has increased the high-tech content of its products. Currently, the company mainly deals with explosion-proof control and protection equipment for coal mines. The main products or services belong to the high-tech transformation of traditional industries in the "National Key Supported High tech Fields": (1) Programmable Logic Controllers (PLCs) and PC based control systems in industrial production process control systems; （2） Industry oriented sensor technology in high-performance and intelligent instrumentation. The company has successfully developed and produced over 60 products, including a series of centralized control and protection devices for tape conveyors, a series of voice, sound, and light communication devices, a series of high and low voltage cable junction boxes, and an automatic sprinkler and dust reduction device series.