Wenzhou Ouhai Sanyang Luminaire Factory, established in 1987, is one of the largest scale and professional enterprises of lighting industry in China. Our factory has always been dedicated to the research and development of new products and product quality improvement since our foundation. With years of efforts, now we can supply all kinds of fluorescent lamp frames and ballasts, and can produce as per customers' special requirements. Our products are widely applied in hotels, office buildings, emporiums, plants, schools, stations and civilian buildings and they are favored by most users.Our company has strong technical force and advanced complete production equipment. Introducing international advanced management mode, we have established a whole set of scientific production management and service system. "Hezi" brand ballasts are manufactured strictly as per GB2313-93 standard. "Winsame" brand products have attained CCC certification of China Quality Certification Center. we now have CE,ROHS certificates for lighting fixture,CE,SAA certificates for craft wall lamps.Our products have spread all over the country, and most of them sell well in overseas countries and regions, such as Europe, America and Southeast Asia. In order to expand the cooperative channel, our company can also provide OEM service. Our company insists on the policy of "Superior quality, reliable credit, and excellent service". We also adhere to the principle of "Science emphasized, market oriented, and talent based". We warmly welcome friends from both at home and abroad to cooperate with us for mutual benefits.