滚轮式自动拉丝机
ST-530
ROLLER TYPE AUTOMATIC GRAIN MACHINE
滚轮输送式自动砂光、抛光机
ST-521
AUTOMATIC ROLLER FEED GRINDING/BUFFING MACHINE
方管自动砂研机
ST-512A
UTOMATIC GRINDING MACHINE FOR SQUARE TUBE
方管自动砂光/抛光机
ST-512
AUTOMATIC GRINDING/POLISHING MACHINE(for Square tube)
圆管专用抛光机
ST-305
SPECIALIZED ROUND TUBE POLISHING MACHINE
圆管自动砂光/抛光机
ST-302
AUTOMATIC GRINDING POLISHING MACHINE
圆管自动砂光、抛光机
ST-301
