1.The pre-sales service of shot blasting machine

* Demand analysis

* Product introduction and demonstration

*    Technical consultation

* Quotation and program provision

* Customized service

* Description of contract terms

2.The in-sale service of the shot blasting machine

* Documentation and data provision

* Quality inspection and acceptance

* Installation and commissioning

* Communication and feedback

3.The after-sales service of the shot blasting machine

* Warranty service

* Operation training

* Customer feedback and improvement