Vacuum Hardening 2
Vacuum Hardening 3
Carbonitriding 1
Carbonitriding 2
Carbonitriding 3
Carburzing
Nitriding 1
Nitriding 2
Precision forging 2
Contact: Kezhi Gao
Phone: +61 426 707 257
Email: gaokezhi@xxsike.com
Tel: +86 373 777 7733
Add: Songtun Village, xiaodian Town, Hongqi District, Xinxiang City, Henan Province, China