How to choose reliable light module manufacturers.bridge hgu onu manufacture

In recent years, due to the emergence of the light modules on the market, it is dazzling, so many people do not know how to find a suitable light module manufacturer when choosing a light module. In fact, choosing the right manufacturer can be more worry -free and more troubled in the later period. So how should we choose a reliable light module manufacturer?

1. See if there is a complete light module manufacturer's qualification

A light module manufacturer has a variety of quality system certification qualifications, such as CE, ROHS, FCC, etc., and obtained ISO9001: 2008 confirmed that these qualifications are the primary conditions to ensure product quality.

2. First of all, it depends on whether there is a high -quality production base

Of course, the light module manufacturer must have the conditions of the manufacturer. Large production bases, full sets of production facilities, and superior storage conditions. High -quality production bases are very important for product quality.

3. See if there is a comprehensive detection system

No matter how good the production conditions are, there will be hidden dangers of quality in production. It is necessary to have a comprehensive detection system to conduct in -depth testing of the products produced to further ensure the quality of the product.

4. See if you can return unconditional returns and exchanges

Generally, manufacturers will provide a 15 -day return to any unintentional damage, but some manufacturers can provide the product with a 60 -day refund service without any problems.

5. See if there is a longer warranty service

The service life of a light module is 5 years, and there will be no problems in the first year of use. In the second or third year, there will Year.