With the rapid development of society, more and more companies adopt two kinds of methods including on-line commercial business and off-line commercial business to sell and promote their products. Shenzhen Coolmay Technology Co., Ltd. sales net also makes use of these two significant ways to expand our market share. We focus on the publicity and BPF (Brand Propagation Force) through strengthening the quality and customer satisfaction of our product, which significantly improve the sales network to a certain degree.

Coolmay develops rapidly in the industry. We have won an honorable reputation for the customized service on hmi 7 inch. The hmi interface series is available in a wide range of types and specifications. Coolmay plc product is manufactured using quality proven materials. Coolmay's PLC HMI All in one allows people to control all the household appliances freely. The strong weaving force, hygroscopicity, breaking strength, as well as the fastness to rubbing, make this product suitable for different purposes. The strong heat resistance also makes our power supply module popular in the market.

our team 's international production, marketing and sales personnel concentrate on meeting the client's product requirements. Inquiry!