He examines each procedure and quality of the products every day to provide safety and satisfaction for customers.

他检查每个程序和产品质量，每天都在提供安全和满意的客户。

youdao

He examines each procedure and quality of the products every day to provide safety and satisfaction for customers.

他检查每个程序和产品质量，每天都在提供安全和满意的客户。

youdao