Shenzhen JDY Energy-saving Technology Co., Ltd.(shortened as JDY) is located in Technological Region of Nanshan District, Shenzhen City, China. With years of efforts, JDY has grown into a high-tech leading enterprise, integrating the dasign, R&D, manufacture and service. Our factory (DOKOCOM) founded in 1996 which located in Bao'an District, Shenzhen City. We now have 72 independent patents including 1 world patent, 59 new utility model patents and 12 appearance patents. The National DQE Authentication Center and LED Power Supply R&D Base has been set up with Chinese Academy of Science since 2009.

Products
We are in field of LED lights including various indoor which are available for dimmable & non-dimmable and outdoor lightings. JDY has 1300 employees. Over 70 technicians work in R&D Department, and 50 quality controllers make sure all our products are well finished before the delivery. 100% employees have been passed the professional training and capability.

Certificates
JDY has been adhered to the idea of scientific modernization management since 1996. Our factory has passed the ISO-9001 International Quality System Certificate in 1998 and CE&RoHS certification. We also provide all material contain information for our customer by following the reach requirement.