求翻译：并在全国大中城市设立了10多个营销服务中心，构建成营销与服务集一体的完整体系，尽心竭力地为广大用户提供优质的产品和服务。是什么意思？

Established in the cities of over 10 marketing service center, build a marketing and service integrated set of the complete system, dedicated to provide customers with quality products and services.

Medium-sized cities throughout the country have established more than 10 Marketing Service Center, which was built the marketing and service set a complete system, dedicated to the masses of users provide with high quality products and services.

And has set up more than 10 marketing service center in the national big or media-sized cities, constructs the marketing and a service collection body complete system, with all one's heart by might and main provides the high quality product and the service for the user community.

And more than more than 10 sales service center was established in large and medium cities, build marketing and service sets a complete system, dedicated to providing our customers with quality products and services.

正在翻译，请等待...