AUTO A/C COMPRESSOR MANUFACTURER · EST. 2000
Tel: +86-13378698937Email: info@esinparts.comWhatsApp: 8613378698937
Auto A/C Compressor Specialist
Home/Quality Control
AUTO A/C COMPRESSOR MANUFACTURER · SINCE 2000

Quality Control

Stable quality and professional services: incoming material inspection, assembly control, leak and performance testing before shipment.

Quality Policy

Stable quality and professional services are the base of our long-term cooperation with OEM and aftermarket customers. Quality control runs through the whole production flow.

Control Points

  1. Incoming inspection — key components are checked before entering the production line.
  2. Process control — assembly is executed to fixed work instructions, with inspection at each station.
  3. Leak test — every compressor is leak tested before packing.
  4. Performance test — cooling capacity and pressure performance are verified on test benches.
  5. Final inspection — appearance, labels and packing are checked before shipment.

Traceability

Each order keeps its production and inspection records, so that any feedback from the market can be traced back to the batch. Please contact us for detailed inspection reports and technical data.