Zhongshan Sowin Lighting is specialized in doing LED Downlight, LED Track Light,LED Street Light,LED Panel Light,LED High Bay Light, Emergency Lights and so on. Products got CE,RoHS ERP approval. We are a branch factory in Zhongshan, Head company in Ningbo. Also have branch factory in Shenzhen City, Kwuichou Province.Ningbo factory is doing LED Bulbs,LED Spotlights,LED Tube,LED Floodlight,LED Ceiling Light etc.Shenzhen factory is specialized in doing UVC LED Products.Kwuichou factory do domestic market.Good quality,good price, good service can be provided to you.