Production
Raw Material
![QQ20231110165551](http://www.wj-parts.com/uploads/QQ截图20231110165551.png)
Pattern Making
![model](http://www.wj-parts.com/uploads/木模车间-31.jpg)
Moulding
![Quality-3](http://www.wj-parts.com/uploads/Quality-3.jpg)
Smelting & Pouring
![Quality-4](http://www.wj-parts.com/uploads/Quality-4.jpg)
Heat Preservation & Sand Cleaning
![Quality-5](http://www.wj-parts.com/uploads/Quality-5.jpg)
Heat Treatment
![Quality-6](http://www.wj-parts.com/uploads/Quality-6.jpg)
Welding. Grinding & Machining
![Quality-7](http://www.wj-parts.com/uploads/Quality-7.jpg)
Full Inspection
![Quality-8](http://www.wj-parts.com/uploads/Quality-8.jpg)
Paint & Spray
![Quality-9](http://www.wj-parts.com/uploads/Quality-9.jpg)
Taking the advantage of comprehensive in-house capacities including pattern development, smelting, heat treatment, machining & assembly, WJ proudly execute Full Process Quality Control in whole production flow, ensuring 100% quality compliance of all crusher wears, parts & main components deliveries.