Sunan aikin: Aikin Zhengzhou Metro Line 4
Wuri: Zhengzhou
Mai Kwangilar Aikin: Gidajen GS
Sikelin aikin: 70 saita gidajen hannu
Lokacin ginawa: 2018
Siffofin Aikin
1.Elegan "_" bayyanar font
2.Broken gada aluminum gilashin kofofin da tagogi
3.Healthy and Eco-friendly prefabricated project sansanoni