Dongguan Zhongyan Electric Technology Co., Ltd. was established in 2003, focusing on high-speed PLC programming controller, controller equipment research and development and application, is a national high-tech enterprise. Since its establishment, we have always been adhering to the "loyal research, benefit the public" for the purpose, and strive to improve the enterprise's R & D capability. Through continuous innovation and pioneering progress, we are always at the forefront of the industry and have obtained a number of patented technologies and core technologies that are the first in the industry. The company has high-speed PLC programmable controller to provide advanced and reliable automation product solutions for high-quality equipment manufacturers, and constantly help enterprises to improve productivity, reduce costs, maximize corporate benefits, and promote the growth of corporate value and customer value.