2015

HeoZ is founded in 2015 by 3 young engineers. The company begins producing public telephone, at first bank service telephone, and later emergency intercom. HeoZ’s products gain CE, RoHs, IK10, TUV certifications.

2016

HeoZ successfully developed its own vandal-proof telephone series. The prison telephone is the first HeoZ product to break the 5,000 units sold barrier.

2017

HeoZ receives a contract for the design and manufacture of the blue light emergency phone, IP video intercom, acoustic hood, and highly recognized by customers from Australia. HeoZ technology Co., Ltd is certified according to ISO 9001.

2018

To meet the requirements of the tunnel and highway projects, we launch weatherproof telephone, outdoor emergency telephone and gain IP67 waterproof grade certification. Because of successful sales of weatherproof telephones, the company’s performance continues to grow.

2019

HeoZ Team has built strong cooperation with partners in more than 17 worldwide regional areas. We have proved the strength to bring the features that meet the market needs.

2020

HeoZ delivers explosion-proof telephone series and offers an emergency communication system with a tailor-made approach.

2021

We are growing. To be continued…

GSM 4G Emergency Telephone PCB Board HZ-TB03