We take pride in our potential to deliver Solar 4 Power with quality standards that our clients demand for. 6 LED Space Torch,Mini Torch,Solar Power LED Key Chain,Compass Keys and Flashlight production and supply right in time while maintaining quality standards define our expertise as leading Manufacturer and Exporter of Solar 4 Power. In a short span of time we have achieved a strong constructive reputation owing to our 6 Years of successful export history where we have now reached Australia,Canada,France,India,United Kingdom,United States export market share maintaining Above US$100 Million export ratio value. All resulted from a successfully operating manufacturing facility that was introduced back in 2014 under Agency, now helping us generate yearly profit of US$10 Million - US$50 Million.Advanced Tech Development Co., Ltd Corporation Limited Liability Company takes care of Solar 4 Power manufacturing and supply from its corporate venture located in Shenzhen, Guangdong, China, where it was first launched with US$10 Million - US$50 Million business capital.