Shenzhen ADD Tech Co., Ltd

Shenzhen ADD Tech Co.,Ltd is a manufacturer of the led electronic displays located in Shenzhen China . With more than 20 years experiences on making and supplying the led electronic displays , ADD Tech has established many domestic & overseas customers . ADD Tech mainly engages in the design and production of LED full color video displays , solutions of outdoor advertising , visible solutions for events , sports ,movable ad ,etc.
Our factory is located in Bao’an district of Shenzhen , where there are integrated industry chains of the  LED optoelectronics . With more than 5000 square meters area , ADD Tech owns enough & quality manufacturing facilities . We also regard the experienced engineers and skilled workers as the footstone of innovation and quality control . Most of our engineers have more than 8 years experiences on the led display products . Every employee has a chance of training before he or she is responsible for certain position .
All of our final led displays must go through a checking and aging process at least for 72 hours , making sure the high quality before delivery...

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