在工商行业连年评为重合同守信用单位和质量、计量合格单位。

Successive years in the business industry as contracts and keep promise unit and quality of qualified measurement units.

youdao

在工商行业连年评为重合同守信用单位和质量、计量合格单位。

Successive years in the business industry as contracts and keep promise unit and quality of qualified measurement units.

youdao