There are a machining workshop and two casting machines to overhaul the workshop in our factory, have 5 large and medium-sized numerical control machining center and 31 including profile modelling plane machining apparatus and side in charge of person who pinch professional apparatus several. Also the casting machines of nearly 300 people overhaul the professional team at the same time. Not only can undertake to cast the manufacture of the crystallization device and accessory equipment and repair task in succession in various large-scale metallurgy , can also bear metallurgy cast crystallization device , support , lead section in succession , arcual to lead section , change platform and accessory equipment roll off the production line to overhaul and maintain on the line fast.