13 подписчиков
23 видео
0322 sprocket material
0322 gear material
0316 sprocket material
0316 gear material
4 CNC sawing machine
CNC machining
Timing belt material 0301
timing pulley material 0301
2 Marking
1 heat treatment
Timing pulley process, welcome to contact us with email: [email protected]
sprocket process, welcome to contact us with email: [email protected]
gear rack process, welcome to contact us with email: [email protected]
