中译英？翻译下面这个句子。谢谢了。

The produce process of service should be the Marketing Management category.the angle of the serving manager should considers not only efficacy , cost controls problem , but also think, analysis , supervisory service process in customer's angle.

The service production process should form a part of sales management, and be included as a key factor in service and sales combination. The service supervisors should not only think about producitivity, cost control, etc. from a company point of view, but also analyse and consider the service production process from the customer's standpoint.

~ Translated by Dream Works ~

The procedure of production serving should be the Marketing Management category , the angle serving unable only secondary director enterprise considers an efficacy , cost controls the procedure of production waiting for a problem , should leave customer's angle for think about , analysis , supervisory service in being brought into service