An underground natural gas pipeline was damaged during Zhengzhou Metro Line 5 construction in January 2017, causing a gas leak and fire and affecting ...

A gas pipeline leak near Guanzhuang Road and Changying Road in Beijing's Chaoyang District caused a serious fire on December 23, 2016.

DEAN Technology presented its products and monitoring solutions at the 2016 Beijing International Underground Pipeline Expo, engaging with professiona...

DEAN Technology participated in the 2016 Optoelectronics China Expo in Beijing from May 9–11, presenting its latest products and solutions and engagin...

DEAN Technology's Distributed Fiber Optic Linear Heat Detector obtained China's compulsory product certification in May 2016, marking an important pro...