led lamp color change demands quality, because aesthetic appeal is not the only concern, make and durability set market standards. LED Display,dot matrix LED display,cell board by HuaEr Wei optoelectronics Tech Co, .ltd LLC (Limited Liability Corp) are developed with finest quality raw material sourced from most renowned suppliers. Being the most reliable led lamp color change Manufacturer and Exporter we hold a reputable image, owing to a satisfied consumer base and a legal entity operating under Own Lisence.We take pride in setting a benchmark with first in class kitchen products delivered straight away from our production facility headquartered in Shenzhen, Guangdong, China. Generating yearly revenue estimating around Approx 2 Million US Dollar, based on Australia,China,Germany,Egypt,Hong Kong,Lithuania export market ratio and export value crossing US$2.5 Million - US$5 Million. HuaEr Wei optoelectronics Tech Co, .ltd was first introduced with initial business capital estimating US$1 Million - US$2.5 Million, back in 2001. Now holding successful export history of around 19 Years .