Suzhou Chengke Automatic Control Equipment Co., Ltd. is located in Yongchun Industrial Park, Huangbai High-tech Zone, Xiangcheng District, Suzhou City. It has departments such as R&D, Quality Control, Production, Sales, Material Procurement, Administration and Human Resources, and Finance. It is a private enterprise specializing in the research and development, production, and sales of industrial electric actuator control modules and related industrial control components. Over the years, the company has been committed to the research, production, and sales of products related to the industrial automation field, and has made outstanding achievements in the intelligent control technology of electric actuators. It has a market share of over 60% in the intelligent control module market of electric actuators in China, becoming a leader in the field of electric actuator control technology in our country. In 2017, the company was the first to obtain the title of "High-tech Enterprise of Jiangsu Province". In 2020, the company passed the re-examination of "High-tech Enterprise of Jiangsu Province" and obtained the certificate; in 2023, the company passed the re-examination again and obtained the certificate. In 2022, it was awarded the title of "Glimmer Enterprise". In 2023, it was awarded the title of "Taxation First Prize" enterprise, and in 2024, it was awarded the title of "Specialized and High-Technology Enterprise of Jiangsu Province".

Since its establishment, the company has adhered to the independent development technology route. With its outstanding innovative ability and professional standards, it has meticulously worked on the technology and application of the electric actuator control module, continuously meeting the constantly changing demands of the market, enabling the company to always be at the leading position in this field in terms of production scale, market share, and technological advancement. The electric actuator control modules produced by the company are diverse in types, widely applied, fully functional, and of reliable quality, and are highly favored by many actuator manufacturers. Currently, the company holds 5 invention patents, 10 pending patents, 45 utility model patents, 15 software copyrights, and over 100 design patents.

The company has 5 fully automated SMT (Surface Mount Technology) assembly lines, mainly used for processing surface mount components. They can handle components up to 0201 and above. There are also 2 DIP (Dual In-line Package) straight insertion lines, mainly for the production and processing of straight-inserted components. One anti-corrosion paint spraying line is used for the anti-corrosion treatment of PCB boards. Additionally, there is a wiring harness processing line and two assembly and debugging lines. Materials are distributed automatically through intelligent warehousing and AGV (Automated Guided Vehicle) handling robots.

The main production equipment includes Samsung S1 and S2 surface mounters, 10-zone lead-free reflow soldering, fully automatic solder paste printer, SPI solder paste inspection machine, online AOI optical inspection machine, fully automatic wire routing machine, fully automatic terminal machine, fully automatic double-wire peak soldering machine, fully automatic selective soldering, fully automatic laser engraving machine, fully automatic three-proof coating spraying machine, fully automatic online vision dispensing machine, online dry ice cleaning machine, X-RAY material positioning machines with X-RAY detectors, etc. In addition, there are various automatic screw machines, three standard high-temperature aging rooms, and various testing and inspection equipment.

The production process has a complete quality inspection control procedure and a complete raw material inspection procedure. It strictly manages product quality in accordance with the requirements of the IS9001 quality management system. It adopts a single-process full inspection method to strictly control the defect rate, and conducts regular spot checks and patrol inspections on key processes and production lines.

Our company's products are all embedded electronic products, that is, they are centered around microprocessors and software, with applications as the core. The software and hardware can be customized, and are suitable for professional electronic products with strict requirements in terms of functional reliability, cost, size, power consumption, etc. in applications.

The company's R&D department designs electronic products based on market or customer requirements and professional design concepts. These products are equipped with configurable software and hardware, have reliable functions, low costs, small size, low power consumption, high real-time performance and strong targeting. They also include the research and development of 4G/5G wireless, Bluetooth, GPRS, WIFI, NB, Laro and other products. Emphasis is placed on meeting the requirements for electrical performance, adapting to electromagnetic compatibility and electromagnetic interference, improving production efficiency, and enhancing the convenience of product usage.