To purchase led display, we must pay attention to the following factors:

1, led display service provider brand (whether the founder of the company attaches importance to the brand), qualification (whether professional manufacturing), year (year of establishment)

2. How is the quality of the led product itself (the lamp bead, chip, pcb board, and process are made using materials currently approved on the market)

3, led installation follow-up service how (one: small projects to find local service providers comparative advantage, here is not to say that their services will be good, but relatively speaking, cost-effective advantages; if the project is relatively large, it is recommended that you can directly contact Led display manufacturers, most manufacturers can provide on-site installation services, regardless of price, strength, professionalism, or service depth are significantly better than local small service providers, follow-up on the screen has greater protection)

Note: The purchase of led display must not believe the so-called low price, low price must mean that the quality of the product is more or less inferior quality, large projects are hundreds of thousands of dollars, once the quality is problematic, the low-cost province is not enough money to re-do one The fraction of the screen must be rationally treated.