Gold Index: 1050
Quanzhou xinjie Engineering Machinery CO.,LTD [China (Mainland)]
Business Type:Manufacturer Country/Region: China (Mainland)
earthmoving machinery parts
Carrier rollerMaterial:50MNHardness:HRC55-58Hardness depth:5-6MM
2010-05-10
construction machinery parts
heavy machinery parts
excavator spare parts
teeth sprocket
SprocketMaterial:ZG40MNHardness:HRC50-56Hardness depth:2.5-5MM
sprocket teeth