Profile : A Leading fire alarm system manufacturer since 1995. ORENA was established in Oregon USA and Shenzhen China respectively in 1995. Focusing on the development and manufacturing of fire alarm systems, by now we become one of the top manufacturers of fire detection and notification products in China. Twenty five years experience in fire alarm industry, Tens of thousands square meters of factory building, Hundreds of skilled employees, Most of advanced manufacturing facilities and equipment were introduced to ORENA , with which help guarantee the best manufacturing quality and capacity. Advanced technology and strong capabilities ensure ORENA serves the society better in the security field and keep us growing continuously as a trusted leader across the spectrum of today's fire alarm industry. ORENA has formed a strategic partnership alliance with one of Fortune Global 500, keeps tracking the world’ s advanced fire alarm technologies, making its products always in the lead of the industry. Orena fire alarm products are installed all over China, exported to the United States, Germany, Czech, Sweden, Brazil, Japan, Southeast Asia, and so on in more than 50 countries and regions, well known among the customers for advanced technology, high stability, and reliability. For those seeking a relationship built on honesty, trust, expertise, cost-effective and performance, there is no better choice in today's fire alarm industry than ORENA.