欧美a级片视频-欧美a级片免费看-欧美a级大片-欧美a级成人淫片免费看-99久久网站-99久久视频

Hello, welcome to visit the official website of Hubei Zhonghongtian Industrial Co., Ltd.

CNC Cover

position

主頁enpcPRODUCTCNC Cover

NC micro-engraving machine sheet metal

2020-01-18 10:41

prev:NC Intelligent Press Shell

next:Numerically Controlled Lathe Cover

NEWS CENTER

Welcome customers to establish extensive cooperation and common development with us

Terminology of sheet metal process

1. Shearing: refers to the process of obtaining rectangular workpiece by shearing machine. 2. Blanking: refers to the process in which the workpiece is cut by LASER or punched by NC punch. 3. Blanking: refers to the process in which the sha

主站蜘蛛池模板: 依安县| 永康市| 平邑县| 昭觉县| 区。| 河北省| 新干县| 龙江县| 玉树县| 宣化县| 拉萨市| 凤翔县| 建宁县| 连州市| 玛沁县| 山西省| 盘锦市| 孟州市| 武胜县| 册亨县| 始兴县| 荔浦县| 昌乐县| 吉安市| 武清区| 色达县| 乾安县| 台北市| 泸溪县| 仁布县| 鄂州市| 屯留县| 郴州市| 麻阳| 蓬莱市| 毕节市| 定日县| 太保市| 苗栗市| 绿春县| 德保县|