Our advantages: 

1. All of our chips are imported from Taiwan Epistar and we use 4% silver to stick chips on PC boards, which insures our high quality.  

2. All the screws in our products are made of stainless steel.  

3. We implemented strict testing before selling.  

4. Our LED displays provide high brightness with low power consumption.  

5. We offer professional technical support, excellent after-sale service and  prompt delivery methods.  

6. Three years warranty  also will be offered by us.