Specifications
1)brake drums used for heavy trucks2)ISO9001 certificate
3)good price and quality
brake drums used for heavy trucks
1.Name: Cast iron Automobile Drum brake
2.Professional mold design and quick mold making.
3, Material: cast iron GG25
4, Process: cnc machining,deburring, drilling holes, tapping, grinding, CNC machining ect.
5, Application: auto parts ,
6.Secodary machining: CNC turning, Milling, Drilling, Grinding ect.
7.Applied software for specification drawings: PRO/E, Auto Cad, Slid Work, CAXA, UG, CAD/CAM/CAE
8.Surface treatment: chrome plating, sandblasting, painting, powder coating, anodizing,blasting,fuel injection ect.
9.According to your drawings , samples,even an idea to make production for your approval.
10, We have got ISO 9001 quality certificate & RoHs test report.
Our product process:
Detail pictures:
About our company:
Liangshan Changzai Machinery Manufacturing CO., Ltd. is located in Liang Shan County, which is Chinese trailer (special-use vehicle) production base. We have a factory professionally design and manufacture semitrailer parts, including landing gear series, kingpin series, air tanks, suspension systems, air brake chamber series, locks of containers, etc.