1, the comprehensive strength of the manufacturer is mainly reflected in the production scale of the manufacturer, whether there are professional R&D teams and quality inspection technicians, whether the manufacturer has enough funds and whether it can introduce mature foreign processing. The comprehensive strength, equipment quality and after-sales service of powerful manufacturers are guaranteed.
2. The quality of the manufacturer's equipment directly affects the production performance of the equipment. Good quality sand making equipment is stable and reliable in actual production operation, with high equipment operation rate and production efficiency, low equipment failure rate and a certain service life.
3. On-the-spot investigation When choosing a manufacturer, it is best to make an on-the-spot investigation of the manufacturer, inspect the scale and environment of the manufacturer's production workshop, fully understand the production technology and supporting facilities of the equipment, and test the sand-making equipment to observe the performance and operation of the equipment.
4. Is there a customer return visit for the after-sales service of the manufacturer (1)?
After the user's equipment is put into production, does the manufacturer follow up and pay a return visit in time to understand the operation status, production capacity, use of wearing parts and problems encountered by customers in the production process?
(2) whether to provide spare parts supply
Whether the manufacturer has a perfect after-sales spare parts supply system, whether it can meet the customer's spare parts replacement requirements, whether it can provide spare parts and wearing parts, whether the spare parts and wearing parts are easy to wear out during use, and timely replacement can reduce the customer's downtime and maintenance time.