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Established in 2005 Shenzhen boasts a well-established technological innovation ecosystem, abundant industrial resources, and a complete upstream and downstream chain, making it an ideal location for high-tech companies.
National High-tech Enterprises These phrases refer to resident enterprises registered in China that continuously conduct research and development, transform technological achievements, form core independent intellectual property rights, and operate on this basis within the nationally prioritized high-tech fields.
Little Giant Enterprises These terms refer to enterprises that excel in niche markets, demonstrating strong innovative capabilities, high market shares, and mastery of key core technologies.
National CNAS laboratory These phrases refer to a laboratory that has been formally recognized by the China National Accreditation Service for Conformity Assessment (CNAS), indicating that its technical competence and management system meet international standards for testing and calibration.

HEIMAN, an expert manufacturer of fire safety alarms and smart home sensors with 19 years of experience, was established in 2005 in Shenzhen with a domestic network of 31 offices. We operate with an annual production capacity of 24 million units, facilitated by our 20,000 square meter automated production line. We possess a 1,000 square meter laboratory accredited by CNAS, as well as a portfolio of more than 300 national and international patents and certifications. Our products cater to a global clientele in over 100 countries.
Our comprehensive range of fire safety alarms and smart home sensors are seamlessly integrated into a variety of applications. Our products support integration with multiple communication protocols, including Matter, Zigbee, WiFi, RF433, RF868, RF915, 4G Cat.1, NB-IoT, etc., ensuring compatibility and adaptability to diverse customer requirements.
We offer customized R&D solutions, including ID design, hardware development, software programming, cloud deployment, testing, and customer support, delivering a comprehensive service package tailored to unique customer needs.
"Celebrating 20 Years of Heiman Innovation in Safety: Your Partner for Future Comfort."

HEIMAN'S Core Values
Customer First
Quality Oriented
Integrity And Promise
Continuous Innovation
Certification