国产极品久久久久久久,囯产乱一区二区三区夜爽,一区二区三区A片免费播放,成人A片产无码免费奶头动态图,国产无遮挡A片又黄又爽动漫网站

Welcome to Hua En Industrial Co., Ltd website!

Navigation
Hot Products
Contact us
Hotline
086-0359-4068099
Address:
No. 279 East Ring South Road, Linyi Town, Shanxi Province, P.R. China
Email:
huaen@vip.163.com
 Technology process
【1. Technical review
There are more than 50 employees in the technical center of the company. The company uses Pro / E, UG, anycast and other three-dimensional software for 3D design and casting simulation, uses AutoCAD, CAXA and other software for process tooling design and development, and uses CAXA company's drawing documents for electronic drawing management. Electronic data exchange can be realized with customers.
2. Mold making
3. Dip coating
4. Pouring
5. Cleaning and painting

6. Machining
The company adopts flexible machining unit composed of machining centers for machining. There are 38 horizontal machining centers in Japan (including 18 worktables 800mm * 800mm and 20 worktables 630mm * 630mm), and 1 Mazak turning center. There are more than 40 vertical machining centers.
 
7. packing

【8. Deliver goods