国产AV片一区二区无毛,国产一级无码视频在线观看,国产免费A级成人片在线观看,AAA级黄片视频xxx,黄片高潮免费视频

ZHUGM is a wholly foreign-owned enterprise of Japan,head office is UGM Co.,Ltd.which is located on Yokohama Japan and sets a factory in Yamanashi.

ZHUGM has started stamping、injection molding and mould parts processing since Apr.1991.　Founded on 6^th May 1992,ZHUGM purchased a land as a factory site which covers an area of 8200㎡，structure area 6000㎡，dormitory area 1800㎡ with 28，000 thousand HK dollars in 1994.

 ZHUGM has the Stamping, Molding，Assembling and Injection molding departments，mainly is engaged high precision machining. Also， there are many high-precision import equipments, such as wire-cut machine、profile grinder、internal grinder、surface grinder、electric spark machine、injection molding machine.

ZHUGM has the capability to finish the design、manufacturing、trial-produce and mass production of cold-punched mould. For the manufacture of mold parts and jigs & clamps，we can control the precision in the range of ±0.002mm.High precision stamping，High molding prodution,Injection molding and Assembling are the main cores of ZHUGM.

查看詳細