Hangzhou Xinjian Electronics Co., Ltd. is one of the earliest manufacturers in China to develop and produce programmable controllers - the Programmable Controller Branch of Hangzhou Machine Tool Electrical Factory, which was restructured through a shareholding system. It has been established for 16 years since 1997. The company is located in Hangzhou High tech Development Zone, and over 70% of its employees are professional technical personnel, most of whom have rich experience in industrial automation systems. Hangzhou Xinjian Electronics Co., Ltd. adheres to the path of independent development and localization; At the same time, learning from the strengths of foreign products, significant improvements and developments have been made to the software and hardware of the original DKK series programmable controller products, and a new generation D100 series small modular programmable controller with completely independent intellectual property rights has been launched. In order to meet the needs of the market, our company has also developed low-cost D20P series and D100P series microcontrollers, which have been applied in many industries such as base station environmental monitoring, compressed air purification, chain welding, filter press, air compression, water treatment, textile, printing and dyeing, printing, process controlled fountain, rubber vulcanization, etc. The concept and technology of the XJK-JZ series integrated base station environment monitoring system are pioneering in China, and thousands of sets of products have been in long-term operation in dozens of countries abroad. Our company's base station intelligent temperature control system is also one of the earliest developed in China. It now has a complete product chain of XJW-HW and NW series from high to low, full series, and multiple varieties, which can provide a complete solution for environmental monitoring in the communication industry. Our company has developed the XJ series multifunctional intelligent instrument using the PIC series MPU chip from the American company MICROCHIP. Currently, we have a series of products including the XJT series time controller, XJC series counting controller, XJW series temperature controller, XJZ series various intelligent recorders, and have customized and developed multiple specialized control systems with complex functions for users. The company has passed ISO9001 comprehensive quality management system certification, and various products have passed CE certification. All products have independent intellectual property rights and multiple patents and software copyrights. The company has been certified as a national high-tech enterprise. The company's mission is to meet the urgent needs of users, think what users think, continuously launch new products that meet their requirements, and continuously improve the level of service to users. After ten years of development, the company has established a team of experienced software and hardware development technicians, gradually forming its own distinct technical characteristics. It can provide users with multi-dimensional, fast-paced, and low-cost solutions, and has developed a batch of industrial control products that are highly favored by users. At the same time, the company also focuses on improving its own technology and is developing towards network applications, wireless transmission, and other directions to explore new application areas. Hangzhou Xinjian Electronics Co., Ltd. is committed to developing national industry and is willing to work together with colleagues from all walks of life to jointly develop China's industrial automation industry!