Spring Industrial Limited is a professional manufacturer which specializes in Energy saving product include: LED car lights, LED boat lights, led marine lamp, led tube light, led spot lights, led down lights, is one of the professional energy saving enterprises in China. We have strong technological development and innovative designing capabilities. We have established professional test center and product development center, and own several patents for our products and technologies. In order to realize higher levels of automation, we introduced the advanced manufacture technical and facilities from abroad. The company aims at setting up a first-class modem enterprise and wins the trust of our customers with its excellence in quality and service. We hope sincerely cooperate with domestic and foreign customers, and seek common development! Our QC staff monitors the entire production process to ensure that our product quality meet your requirements. We use advanced temperature testers, luminance testers and photoelectric instruments to conduct strict testing such as voltage withstand, shock proof tests, etc. All of our products comply with UL, CE, FCC, PSE, TUV standard and the RoHS directive. Under the common efforts of all staff, we fully believe that Spring Industrial will make nice business and stable corporating with you ! SPRIND INDUSTRIAL LIMITED *****