YIPIN Service
YIPIN Commitments
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YIPIN Service+

YIPIN devotes to providing one-stop services for customers and any problem in the product life cycle will be solved perfectly.


Pre-sale Services

  • Communicate with customers actively to understand their needs.
  • Give proper product recommendations according to customers’ needs.
  • If necessary, YIPIN technical staff will make a visit to measure parameters and draw product drawings.
  • Other pre-sale services.

On-purchase Services

  • Sign contract with the customer and determine the supply time.
  • Sign a quality warranty contract with the customer to make sure that any quality problems across the entire product lifecycle will be solved efficiently and immediately by YIPIN.
  • Inform customers the statuses of production, packaging, transportation, etc., timely.
  • Other on-purchase services.

After-sale Services

  • Answer any customer’s question about the product timely.
  • Solve problems about the products in the product lifecycle efficiently and immediately.
  • If necessary, YIPIN technical staff will make a visit to help install, adjust and maintain the crushers or the crusher spare parts.
  • Maintenance of crushers and replacements of spare parts.
  •  Other services requested by the customers.