installation on Africa for single wall corrugated pipe machine this customer order machine from us since 2018, totally amount is around 1,500,000USD till Auguest 2019he gave orders very two or three months we are his machine factory in Chinahe orderd corrugated pipe machine on 2018our engineer went to do installation on January 2019the following is machine installation and trainning in his factory learn more https://www.plasticcorrugatedpipemachine.com/