Since Changzhou Niutang Guanghui Bulb Factory had been established, accumulated more than ten years rich specialized knowledge, have grasped the principle of " Prestige First, Quality Guaranteed", unceasingly developed and innovated many kinds of outstanding illumination patent products, provided specialized consultation, researched and developed high-quality service for the customer. Our main products are automobile halogen lamp and motorcycle light series. It wins general customers trust depends on high quality, long life, high scale and good prestige, the product has sold well in domestic and foreign countries.