求翻译：伊海公司机械制造事业部是集设计、生产、装配为一体的相对独立的部门，主要从事汽车翻转机构和加工压铸件加工。数控铣床、普通铣床、钻、攻丝等机加设备和剪板机、数控折弯机、冲床(16T一250T)、油压机(200是什么意思？

GUI Zhou yhai machinery manufacturing division is relative to the design, production, Assembly and integration of independent sector, mainly engaged in car flipping body castings and machining process. CNC milling machine, milling, drilling, tapping, machining equipment and cutting machine, CNC bending machines, punch (16T 1250 t), hydraulic press (200-500T), sheet metal processing equipment, made various stamping dies, 50 meter circular painting line for paint, powder surface treatment.