Type | Crankshaft | Place of Origin | Zhejiang, China |
Brand Name | GOLD MATCH | formance: | abrasion resistence |
material | steel | history | 28years |
surface treatment | sand blasting ,etc | sand blasting ,etc | high frequence quenching,carbur... |
shape: | ring gear |
Room 501,Unit 2,Building 3,High&New Science and Technology Plaza