HIGH-TECH PRODUCTS IMPROVE HUMAN LIFE Qingdao LYD Electronics Co;Ltd. is a leading global supplier of UV LED Chips and Solutions.The bactericidal solutions of water and air we offered to our customers is based on patented HeaChips Technology. The company was founded in August 2011 by the people with overseas studying backgound, and located in Qingdao High-Tech Industrial Development Zone.QD LYD ow...HIGH-TECH PRODUCTS IMPROVE HUMAN LIFE Qingdao LYD Electronics Co;Ltd. is a leading global supplier of UV LED Chips and Solutions.The bactericidal solutions of water and air we offered to our customers is based on patented HeaChips Technology. The company was founded in August 2011 by the people with overseas studying backgound, and located in Qingdao High-Tech Industrial Development Zone.QD LYD owns the whole industry chain technology, from Epitaxy growth, Chips manufacture, Modules making and customized Bactericidal solutions.Company Vision: Make people drink healthier water and breathe healthier air.