In order to meet your needs as fully as possible, Hui Zheng Castings offers a variety of finishing processes and secondary services.  In addition to the in-house facilities, we also use our prefered outside suppliers to allow us to deliver painted, chrome plated or anodised parts and machinging.

Finishing Processes

1. Heat treating: Annealing, Tempering, Normalizing, Induction Hardening
2. Carburizing
3. Non-destructive testing
4. Passivating
5. Plate layout inspection

Secondary Services

1. Plating
2. Painting
3. Polishing
4. Machining:  (We also offer CNC machining)  turning, and every kind of milling, drilling, hobbing, and broaching