Zhengzhou Tianyu Heavy Industries R & D looi minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn minɛn Φ5m x 20m large cylinder icon intelligent design, intelligent production and intelligent service icon planer introduces the Internet of Things concept, achieving information, remote management control Tianyu Heavy Industries aims to build a competitive multinational company as a goal, adhere to 'go out' and 'introduce to' two hands grab, two hands hard work ideas, deepen technical exchange and strategic cooperation with all countries.