About ACMELEC | Smart Thermostat Factory Since 2003

ACMELEC is the export brand of Nanjing Ikrey Network Technology Co., Ltd., a professional smart thermostat manufacturer with over 22 years of industry experience. Founded in 2003, our factory is located in Nanjing, China, covering a production area of over 8,000 m². We employ more than 200 staff, including a dedicated R&D team of 35 engineers specializing in embedded firmware, PCB hardware design, and Tuya IoT integration.

Our products are exported to more than 60 countries, with strong distribution networks across North America, Europe, Southeast Asia, the Middle East, and Russia. Annual production capacity exceeds 2 million units. We hold ISO 9001:2015 quality management certification and have passed CE, RoHS, FCC, ETL, and UKCA compliance testing for our core product lines.