2006 Shenzhen Coolmay Technology Co., Ltd. was founded, focusing on the PLC industry and embarking on in-depth development of automation technology.

2010 Launched China's first HMI+PLC all-in-one machine and obtained ISO9001 quality management system certification, revolutionizing industry solutions with a highly integrated product form.

2011 Coolmay all-in-one machines achieved a 95% domestic market share, establishing the company's core industry position through product performance and market recognition.

2016 Passed the National High-tech Enterprise Certification, officially recognizing its R&D and innovation capabilities and laying a solid foundation for subsequent technological iterations.

2019 Adhered to the R&D and innovation strategy and re-passed the National High-tech Enterprise Certification, continuously strengthening core technical barriers.

2021 Won the "Shenzhen Advanced Manufacturing Industry Intelligent Equipment Field Ruzi Niu Award" and achieved annual sales exceeding 200 million RMB, with simultaneous growth in market influence and business scale.

2022 The M3S series PLC was fully launched, and Coolmay obtained the "Shenzhen Specialized, Refined, Differential, and Innovative Enterprise" certification, achieving dual breakthroughs in technology and qualification in the segmented field.

2023 Pioneered the world's first drive-control integrated machine, leading the upgrade of automation product forms through technological innovation and expanding industry application boundaries.

2024 Stepper motor integrated machines, card-type PLCs, and L01 series products were fully launched, completing the product matrix and covering more automation application scenarios.