In charge of customer service的意思|示意

Since then, I have participated in the product development and testing and am also in charge of sales and customer service.

从那时起，我就开始参与产品的开发以及测试，我还负责销售以及客户服务。

Customer: : Excuse me, may I speak to the person who is in charge of the service center?

顾客：请问我可以和售后服务的负责人说话吗？ ？

The main business of our company is home-campus service system. I'm in charge of market planning and maintenance of customer relationships.

公司主营业务为家校信息服务系统。本人工作主要职责为营销策划以及客户关系的维护。

I am Huang Yongxia, Deputy Director of Marketing center of Shandong Kerui Group, China, in charge of the after-sale services for global customer service center.

我是中国山东科瑞集团公司营销中心负责全球客服中心售后服务工作的副总监黄永霞。

I was once in charge of cashier, customer service, and cash room work and maintained the operation of the whole outlet.

负责收银，客服，现金房的工作。维护整个门店的正常运营。