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Gianni Industries,Inc.(GEM®) is one of the top leading manufacturers in Taiwan providing the world's best quality access control products. GEM® was established in 1992 and we specialize in electromagnet locking devices.
The main distribution outlets are over 70 countries in the world. We help our customers navigate their toughest security challenges and differentiate themselves by providing innovative and secure solutions.
Our commitment to quality and customer service have been recognized by many well-known institutions in Taiwan and as well as in many well-known international airport buildings all over the world.
We were among several manufactures to receive the CE and UL certifications and we received significant patents through over 20 different countries, which indicates our products meet the needs of almost any security standard around the world. We help advocate for and raise those security standards in the first place, in markets around the world.