On the market, there are many standards for the production of plc hmi , involving the industry, state and international ones. The international standards are a basis for Chinese manufacturers to do business overseas. In particular, the European and American standards are the keys, because of their positions in the international trade and their benchmarking roles regarding the development of advanced technology. In China, the industry standard is not expressly stipulated. This means that no physical punishment would be made on the manufacturers who are against. Regarding the state standards, they are the basis for business development. Shenzhen Coolmay Technology Co., Ltd. has ensured the up-to-state-standard production since establishment. Please rest assured!

Coolmay is known for its professionalism and experience in this industry. We are a professional manufacturer of programming plc controllers. The compact plc series is available in a wide range of types and specifications. The product has a smooth feeling. The calendering process in which the fabric is passed between heated rollers to generate smooth and polished effects. The power supply module is produced by the advanced PWM technology. I have dipped it into the water for a long time with cleaner, and there is no color fading problem. So surprised! - Said one of our clients. Coolmay's PLC HMI All in one is of flat design which can help save space.

Coolmay is proud of distinctive culture and excellent organizational soul, and we are not going to let you down. Check it!