7YRSShenzhen Coolmay Technology Co., Ltd.


Company Album3

Basic Information
Shenzhen Coolmay Technology Co., Ltd mainly develops and manufactures Coolmay brand products, including HMI, PLC, HMI/PLC All-In-One and related modules. Established in 2005, Coolmay has been focusing on providing various products with high quality and competitive price for automatic industries and home automation, based on the belief of "Cooperation, Honesty, Pragmatism, Innovation". Coolmay HMI/PLC all-in-one, the original and innovative products, integrates PLC, HMI, I/O, analog, which goes very popular in automatic industries. It is convenient and flexible, saving more cost and space than tranditional separate HMI and PLC. And it is used widely in the fields of different machinery, central air-conditional equipment environmental protection projects. OEM and ODM are supported according to customers' requirement. Coolmay also integrates touch panel, plc with app to provide a powerful intelligent housing system for home automation.
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Business type
Manufacturer, Trading Company
Country / Region
Guangdong, China
Main ProductsTotal employees
51 - 100 People
Total Annual Revenue
US$2.5 Million - US$5 Million
Year established
Certifications(1)Product Certifications(3)
Main Markets


Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
Office: Room 605, 6/F, Building 1, Zhongxing Industrial City, Chuangye Road, Nanshan District, Shenzhen City, Guangdong Province, China Factory: Room 307-308, 3/F, Innovation Building, Qixing Creative Factory, Zone 28, No. 5, Second Lane, North of Chuangye Second Road, Xinan Street, Baoan District, Shenzhen City, Guangdong Province, China
No. of Production Lines
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
Below US$1 Million