Quality policy

Creating zuanbao well-known brand

Making good enterprise images

Executing scientific management

Offer best service

Quality Control
Everyone participates in QC，continuously raise the level of product quality.
In-process product waster rate must be lower than 0.1%.

Customer’s complaining rate 0，Customer’s satisfaction
rate 95%，Qualified product rate 100%

Customer’s bad feedback must be lower than 50 PPM，
make our product most satisfactory.

Service

Provide all clients with quality products and circumspect services; all complaining will be answered within 48 hours.