华创森精机机床门原装进口THK导轨，RSR9WN1UU+400L

THK RSR12WVM RSR12WN RSR9WVM RSR9WN1UU直线导轨滑块

THK导轨滑块RSR9WN RSR9WVM RSR9WZM RSR7W RSR7WM RSR7WZM1UU