Purposes

In order to create famous brands, enhance corporate reputation and establish a corporate image, we adhere to the principle of "all pursuit of

high quality and customer satisfaction" and the principle of "the most favourable price, the most considerate service and the most reliable

product quality". We solemnly promise:

First, product quality commitment:

1. The quality record and test data are available for the manufacture and testing of the products.

2. The detection of product performance, we sincerely invite users to carry out the whole process personally, full performance inspection, after

the product inspection passed and shipped.

Second, product price commitment:

1. To ensure the reliability and advancement of the products, the selection of the system uses domestic or international high-quality brand-name materials.

2. Under the same competitive conditions, our company will provide you with the best price at the best price without lowering the quality of the

products.

Third, the delivery commitment:

1.Product delivery time: As far as possible according to user requirements, if there are special requirements that need to be completed in advance, our company can organize production and strive to meet user needs.

Fourth, after-sales service commitment:

1. Service tenet: fast, decisive, accurate, thoughtful and thorough.

2. Service objectives: service quality to win customer satisfaction.

Service

Thank you very much for your consistent support of our products and services, and welcome to our after-sales service page.

Our excellent product quality, excellent service system and high-quality staff have always been the leader in this industry. Our company always attaches great importance to the after-sales support service of users. We have an extensive and experienced maintenance and application      support team to promptly solve all aspects of your problems and maximize your problem processing efficiency. Not only can we promise to       provide high-quality services, but we can systematically ensure that this service is stable and continuously improved.

Since the customer purchases the product, if there is any dissatisfaction within ten days, he can get a refund and receive a 100 full refund.

Letter When customers use our products, any quality problems will occur, and our company will accept them seriously to ensure the customers' final satisfaction. Furthermore, as long as the customer is willing, our company will implement on-site after-sales service.

Fast Our company will implement after-sales service for customers in the city within 24 hours after receiving customer service requirements and implement after-sales service for customers outside the city within 72 hours.

Service area:

1. Our products are available for sale within ten days from the date of sale (based on the time of sales of the documents). If there is any                  problem with improper use, you can choose to replace and return.

2. Our company provides lifetime maintenance. After purchasing the warranty period of more than three years (based on the time of sales of the bill), if there is any impediment to use, you can report the repair to the local store or the after-sales service department of the company. Only a  specific cost is charged.

Non-warranty scope:

The warranty does not cover failure or damage in the following cases. Please choose a paid repair service.

1. The specialty store handles special treatments, and some products have certain quality defects.

2. The channel products share the products sold or the accessories (active products) of the products that the manufacturer does not provide.

3. Can not provide our company "Product Certificate", "Sales Bill", "Warranty Card."

4. The product category, model number and sales date stated in "Product Certificate", "Sales Bill", and "Warranty Card" do not match the actual product.

5. Damage caused by improper use.

6. Damage caused by force majeure such as natural disasters (such as earthquakes, floods, fires).