Shenzhen Coolmay Technology Co., Ltd. is mainly supplying plc input module which is a key product. This could be clear shown by sales. The "Product" page makes it clear about the main products. The product features are available there. In regard to financial figures about the main products, a specific requirement should be made to us.

Coolmay specializes in R&D and production of VFD/ Inverter and is popular among customers. Coolmay focuses on providing a variety of PLC Module for customers. A series of tests for Coolmay plc input output modules is necessary. It has been tested in terms of voltage compatibility, electromagnetic safety, frequency stability, and plug safety. The power supply module has the functions of short circuit and overload protection. The comprehensive sales network has helped our company to win more customers. Made of imported driver chip and special electronic component, the power supply module is high-precision.

We are fully aware of our responsibility to be the steward of the green environment. We are proud to be able to develop environmental awareness and sustainability programs across the company. We are always looking for ways to reduce energy, protect natural resources, recycle or eliminate waste. Inquire!