HongLing appliance company Load in shenzhen city shenshan special cooperation zone hongling technology park,the total area one hundred  thirty thousand meter square.HongLing company is professional manufacture for high-end interactive touchscreen machine,smart education all in one monitor,smart touchscreen advertising machine,household appliance,4K smart TV and so on.We focus on searching and development software,also manufacture and marketing.HongLing is the leading provider of high-end intelligent flat panel and video equipment products in china and abroad,Is the national high-tect enterprise combines smart,professional and internet plus.