
1、to ensure to provide users with a good sales service, in order for the user before the introduction and use of performance requirements, provide relevant information, a good user staff.
2、the user needs technical training, focusing on the quality of the user tracking, user access, in a timely manner to improve product performance based on user needs, and continuously improve product quality.
3、to ensure that products fulfill "three guarantees", the product of "three guarantees " quality of products during the period indeed, strict compliance with the provisions of the contract liability.
4、More than "three guarantees " period of the product, guaranteed repair parts and maintenance services according to user needs to do the work.
5、For products, accessories and consumables to provide ex-factory price discount.

