The registered address of chininingkoyu coal mine machinery equipment, ltd., is located in room 3a1686, 3rd floor of the yiyang street, taibian west road, tandong province, with the registration authority being the market supervision authority for the city of chiinen, with legal representatives representing li xing, on general items: sale of mine machinery; manufacture of mine machinery; sale of railway transport equipment; sale of smart storage equipment; sale of smart material handling equipment; sale of smart infrastructure equipment; sale of mechanical equipment; sale of mechanical electrical equipment; sale of spare parts; sale of electrical equipment; sale of spare parts for railway rolling vehicles; sale of high iron equipment; sale of spare parts; sale of agricultural, forestry, spin-off, fishing professional machinery; sale of agricultural machinery; installation of general machinery; sale of specialized instrument instruments for environmental monitoring; sale of smart far...