All foot machine, automaticmachine PC board feet cut, cut legs pushing machines manually solder equipment, hand Baptist tin stoves, printer, Tool Grinder.
切脚机，自动P C板切脚机，手推切脚机，手动焊锡设备，手浸锡炉，印刷机，磨刀机。
2
Designing method for the automatic regulating pneumatic unloading guideways was given, which is a new kind of machine-tool guide ways.
气压自动卸荷导轨是一种新型机床导轨，本文给出了这种导轨的设计方法。
3
Having no automatictool lifter, having no automatic vertical feed structure and cutter frame setting are frequent problems in the cutter frame of B665 transverse planing machine.