-From 2016 to 2019, total more than 10 sets DM75 Atlas Copco(now Epiroc) boring machines have been delivered from Nanjing to Khorgos/Manzhouli borders, where reloading on KZ/RU trailers was arranged for further transport to Kazakhstan.

-Total more than 130 units, including the main machine @ 13.10m x 5.20m x 3.80m / 38.00MT;