If guilty, they could face long prison sentences for breaching immigration, forestry and drug laws, according to the Ministry of Forestry.
The Chinese are alleged of having been stealing Myanmar’s timber for several years. They were arrested earlier this month with the assistance of the military.
Around 436 trucks were used to carry the logs along with one excavator, two cranes, nine motorbikes and other vehicles. Opium was also seized.
China tops the world in illegal wood trading with 90 per cent coming from Myanmar, according to the timber association.
In 2014, approximately 40,000 tonnes of illegal timber was seized, the majority of which was felled by Chinese citizens, the authorities said.