Shenzhen Heiman Technology Co., Ltd.

Shenzhen Heiman Technology Co., Ltd., established in 2005, is a nationally recognized High-tech Enterprise and 'Little Giant' specializing in the R&D, manufacturing, and distribution of smart home and fire safety solutions. Headquartered in Shenzhen, China, the company operates an automated 20,000-square-meter production base with an annual capacity of 24 million units. Their comprehensive product portfolio includes smart smoke, carbon monoxide, and gas leak detectors, as well as PIR motion sensors, water leak sensors, and smart home gateways. Heiman is a leader in IoT integration, supporting multiple communication protocols such as Matter, Zigbee, Z-Wave, WiFi, and NB-IoT. As a professional OEM and ODM partner, they provide full-process services from industrial design and hardware development to cloud deployment. The company maintains rigorous quality standards through an ISO 9001...