For automotive construction and maintenance the demand for highest quality automotive parts is no longer behind the supply and we take pride to be listed among to led spot light series Manufacturers and Exporters. CHANG XIN OPTO-ELECTRONIC (DONGGUAN)CO, .LTD Corporation Limited Liability Company owns cutting edge technology equipment and a high end manufacturing facility to deliver led light,led energy light,led spot lamp,led tube light with unbeatable quality standards. To excel in what we do our manufacturing facility follows a strict quality maintenance system being a legal entity with Agency. Our business history holds successful 16 Years of export and eventually growing export marketshare that has now reached China,Hong Kong,Indonesia,India,Malaysia,Qatar.Headquartered in Dongguan, Guangdong, China, our professional enterprise was first introduced with a total business capital of US$10 Million - US$50 Million, in 2004. Combining top notch products, speedy shipping and professional customer support our experience led us to score More than 6 Million US Dollar worth revenue in a year reaching export ratio of around US$50 Million - US$100 Million.