1. Pre sales:

Build file. Contact with customers, introduce the technology and equipment of the factory of the situation, understanding user needs, recommend the appropriate equipment, implement sample and relevant technical preparation, improve the technical parameters.

2. Sales:

Provide related drawings, technical data, coordination user equipment installation and construction, to notify users of production speed, production quality. Ensure user engineering progress and equipment manufacturing to coordinate. Handle unexpected events and keep good communication with users.

3. After sales:
①The user sent to guide the installation, commissioning until delivery.
②The relevant personnel responsible for the user's operation, maintenance skills training.  
③The long-term quality and provide spare parts.   
④The guarantee period of the equipment for one year, in acceptance after a year of internal equipment itself quality caused by the equipment damage, is responsible for free repair, such as due to the fault caused by improper operation charge fee, and the implementation of the maintenance of 48 hours of service, namely received the first 24 hours of a user message must answer user problems in, if not on the phone to solve, in the next 24 hours rushed to the site to solve the problem.