Provide customers the parameters and confirm necessary technical points. Share photos and videos with clients. Show our factory to clients for checking. On-purchase service: Keep clients informed of the production process. Send photos and testing videos to clients before shipment for checking. Keep updating of shipping arrangement. After-sale service: Training and all-around technical guidance for operation, commission and maintenance Engineers abroad to for guide assembly Detailed drawings from front view, vertical view, side view.Industrial Copper Aluminum Radiator Separator Machine manufacturers website:http://www.granulator-recycling.com/