Quality Control

Customer first, Your satisfaction is our future 

In Cousun, comprehensive quality control system guarantee only defect-free parts and components to be shipped to our customer.

· Mold design concept communication
When we received your PO, our engineers will analyze your parts drawing, if necessary we will offer you some suggestions for design improvements and design optimization until both we get common ground for the mold design concept, properly predict un-neccessary mold mdification then save your time and cost.

· Incoming material inspection
Including the steel hardness & certification, standard components and etc                                                                                                                   

· In - process inspection
All electrodes, inserts and accessories

· First articles inspection ( FAI )
FAI report will be sent together with the samples, if necessary we will offer the mold trial video.