In order to well serve our customers, to establish the image of the company's products and services, we promise in the premise of quality standards assurance the following services to any user of our products:

1. Introduce the company's products and usage method.

2. In accordance with customer’s requirements, we provide product lifetime tracking system. In case that any of the Company's products with a technical problem, our company will provide advice and solutions free of charge.

3. One year from the date of receiving our product is the warranty period, during which period we will offer replacement or free repair if any quality problems and we will respond to support as soon as possible after we receive notice from the customers for the failure of our products.

4.Those which belong to the damage caused by human, we do not accept responsibility for damage, but if as a result of mismanagement, our company will off discount for spare parts supply based on the amount.