国产欧美精品在线免费a_一级无遮挡免费毛片_成在线人免费时看_在线播放白浆四溢_一级大黄毛片大泡美女_手机在线看片不卡中文字幕_yw尤物AV无码国产在线看yu_三级三级欧美亚洲_亚洲免费成人电影_第一亚洲中文久久精品无码

Expand product area and develop warm forging products

2017-01-16 10:16:47 浙江三維大通精鍛科技有限公司 Viewd 5242

After stabilizing the production of cold extruded products, the company expanded the product area, purchased intermediate frequency furnaces, gradually developed warm forging technology, and produced warm forged products. This is also a big step for the company to further meet the requirements of different customers!

URL : http://fzinf.cn/en/news/company-news-92.html

Message

Zhejiang 3D Datong Precision Forging Technology Co., Ltd.

Tel:86-573-86722166 / 86722165
  • captcha