News！

2018 China International City Pipeline Exhibition
Date:            27 - 29  Nov, 2018
Location:     China Import and Export
                     Complex

2018 Build4Asia
Date:　　    9 - 11  May, 2018
Location:　Hong Kong Convention & 　　
　　　　　　 Exhibition Centre

2017 Beijing International Underground Pipeline Exhibition
Date:          13 - 15  Sep, 2017
Location:    Beijing National Convention
                      Center