In 2011, the geophone production base has been established in Dongguan, China.
In 2016, Smart Seismic Sensor- SmartSolo IGU-16 was launched in SEG 2016 in Dallas, USA, which defined a new category of seismic data acquisition equipment.
In 2014, the brand founder led the R&D department to develop smart vibration sensing equipment.
In 2017, SmartSolo brand trademark registration was successful, successfully occupied the high-end market in Australia and North America.
In 2019, SmartSolo begins to expand into more industries, dedicated to "Help humans perceive the complex world easily."
In 2006, set up the production base of geophysical prospecting cable in Langfang, China.
Since 1999, DTCC has been manufacturing geophysical equipment and customizing cables and connectors for customers around the world.