Urban gas Qingxu "coal to gas" project

City gas - Almaty gas company, Kazakhstan

City Gas-Guangzhou Zhengjia Plaza

City Gas-Tianfu Sunshine Hotel

City Gas-Xinjiang Haorui International Hotel

Civil gas-Chengdu Gloria Dijing

Civil gas-Chengdu Nancheng Duhui

Civil Gas-Xinjiang International Land Real Estate

Engineering example list