Changzhou Changrong Electronic Technology Co., Ltd. is an industrial control inverter manufacturer specializing in the research and development, production and sales of industrial automation control products, and quickly provides customers with more intelligent, more accurate, and more cutting-edge comprehensive products and solutions. It owns two well-known brands, "Changrong Electronics" and "Diode". The R&D center has the ability to independently develop software and hardware design and the vector control technology of the domestic leading level. Production inspection has the advantages of low cost, high reliability, long service life, waterproof, dustproof, anti-corrosion, and adaptability to various harsh places. And the core backbone of the R&D team has been rooted in the industry for more than 10 years.