上海申银水泵阀门有限公司是集产品科研、开发设计、生产、销售为一体的集团公司。

Is the Product research, development and design, production and sales as one of the company.

youdao

上海申银水泵阀门有限公司是集产品科研、开发设计、生产、销售为一体的集团公司。

Is the Product research, development and design, production and sales as one of the company.

youdao