Leomi co.,ltd.is an experienced manufacturer in the east china in the line of HID .We are always dedicating to research ,develop and produce the related xenon products.The product combines the Gernany technology and which is supported by Zhejiang University.At present ,our new serial product about slim ballast ,the technology which it contains now keeps  space with the Philips???e have throughed the ISO9001 approval and E-mark certificated. Last several years ,our product has been enjoyed by customers  both at home and abroad ,however,we never give up  our goal : quality is our soul ,service is our guarantee. We sincerely look forward to cooperate with you in some day!