As plc computer develop rapidly, the needs of customers also varies. Thus, more and more manufacturers begin to focus on developing their OEM service. Shenzhen Coolmay Technology Co., Ltd. is one of them. A manufacturer which can do OEM service is capable of processing products based on the sketches or drawings provided by the seller. The company has been supplying professional OEM service for customers since it was established. Because of its highly advanced technology and experienced staff, the finished product is widely recognized by clients.

Coolmay mainly runs the business of producing PLC including programmable logic controller and programmable logic controller. Coolmay focuses on providing a variety of VFD/ Inverter for customers. Coolmay HMI is carefully designed. The design is carried out by our design team who is dedicated to keeping the product looking great for years, such as special metal coatings that prevent fingerprints and other residues. The storage space of the PLC HMI All in one has been enlarged from 8K to 32K. The introduction of highly advanced machines promotes the bulk production of compact plc. The power supply of our team's PLC HMI All in one is installed outside which ensures low fault.

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