P4 SMD1921 led display WIFI 3G 4G led street light pole screen customized size street lamp pole mounted outdoor advertising LED digital display

Shenzhen H&S Innovation Technology Co., Ltd was established in 2018, is a professional LED display manufacturers in production, R& D and sales. Company is located in Shenzhen, China.We could ensure production capacity of 5000 square meters per month for LED displays with 8 modernized dust-free and static-free production lines,which consist of 20 new Panasonic high speed SMT machines, 2 large leadless reflow ovens.and 100 skilled workers. Our professional enaineers have 6 years' R&D experience in LED Display field Which is your strong backup and can help you to realize what you want Shenzhen H&S Innovation products have been exported to 100 countries and regions with 5000 successful projects. such as America,Canada,Germany,France.New Zealand Russia. Spain. Switzerland. Turkey. Saudi Arabia Thailand Malaysia, Indonesia, South Korea, Mexico, Peru, Chile etc.