亚洲国产AⅤ精品一区二区女女|精品超清无码视频在线观看|69国产成人综合久久精|最新中文字幕免费视频

Loading Blog...

welcome to HIVATECH

Vacuum Die Casting

When excessive air is trapped inside the casting it will cause defects such as internal porosity or blisters on the surface. If normal venting is not sufficient, you can extract it out using vacuum.

Read More

New

Vacuum Die Casting

2015 07 28

Vacuum Die Ca...

New Item

Contact Us

Address:No. 51A, Road Anqi, Dadaowan Industry Development Zone, Anshan Liaoning,
Phone:(+86) 13816500254
Tel:(+86 412) 5217979

Don't waste time!

Contact Us