国产三级国产精品_国产精品亚洲精品日韩已满_丁香六月综合_国产va在线观看_国产99久久精品一区二区_成年无码动漫av片在线观看羞羞_亚洲国产精品成人精品无码区_亚洲天堂视频网站_爱情岛论坛av_国产男人天堂_亚洲丁香视频_亚洲精品国产精品国自产在线

Data

Jiangsu Hudong Machinery Casting Co., Ltd. Technical Information

?

Hudong Foundry Product Quality Assurance Technical Information

1. Hudong Foundry Quality Manual

2. On-site safety production and work environment inspection records

3, Heat treatment temperature automatic record table

4. Non-destructive testing report on cast blanks

5, Safe operating procedures

6, Inspection report, sand test and continuous sand mixer flow test record

7, Data analysis control program

8, Process equipment control program

Other casting technical materials are waiting for later update