From the very beginning, we know that a good and satisfying powder grinding mill manufacturer and supplier should not only provide high quality products, but also complete customer services.

At zhengyuan, we provide the following services:

• Design for your production line flow and equipment layout, free of charge;
• Provide foundation drawings of customer-ordered grinding mills and drawings of related parts, etc;
• Technical parameters of peripheral equipment will be supplied;
• Free technical suggestions on adjusting of equipment layout and application.
• Equipment upgrading (customers need to pay the cost);

• Strictly conforming to ISO9001-2000 quality management system;
• Strict control from purchasing inspection, process inspection to final proofing;
• Established several QC departments to execute quality control regulations;
• Detailed quality control examples:
  
  (1) Complete files for quality control and quality feedback;
  (2) Strict inspection for the components of our grinding mills, to assure products free of damage and avoid rust-eaten and paint peeling off later on.
  (3) Only qualified components will be assembled and total equipment must be inspected completely before sale.

• We will send our technician to the site for guiding equipment installation and commissioning.
• During the installation and commissioning, we offer operator training service.
• The quality assurance date is one year after commissioning. And after that, we will collect the cost if provide repairing for your equipment.
• Maintenance for equipment failure caused by improper handling (appropriate cost will be collected).
• We offer the components with favorable price and perdurable maintenance.
• If equipment repairing is needed after quality assurance date is expired, we will collect maintenance cost.

Tel: +86-536-2105390