-
Familiar with raw material selection, mold design, molding process.
熟悉原材料选择，模具设计，注塑工艺。
youdao
-
The raw material and supplier selection and Project approval .
原材料和供应商的选择和项目的批准。
youdao
-
The raw material and supplier selection and Project approval .
原材料和供应商的选择和项目的批准。
youdao