OEM aluminum casting in low pressure: Haijun, Ningbo.

Low Pressure is one new casting type completely better than gravity casting and pressure casting, sharing smooth surface and stable inner quality, even WITHOUT inner hole.

Material in casting: 

All done as drawing, low pressure casting's advantages:

Mould is in steel, keep parts sharing long life. 

Also our factory:

tina and all haijun's technical friends are waiting here for deeper discusssion.

Appreciated reach us by:

tina@nbhaijun.com

Ningbo Haijun metal.,Ltd.

http://www.nbhaijun.com