国产欠欠欠18一区二区,中文亚洲av片在线观看,依依成人精品视频在线观看,老汉精品免费av在线播放

Ceramics processing worker

Male workers, 18-26 years old.

Work content:

Interns are mainly engaged in the processing and production of high-end tableware and handicraft ceramics. Specific tasks include clay configuration, ceramic molding, printing, glazing, firing, and quality inspection.