Tengsheng Optic & Electric Crafts Factory, founded in 2004, is a professional manufacturer of fiber optic products. From 2006, we started the business of LED lightings. As quality is of utmost importance to us, we have strict rules and regulations for governing our QC and QA. For every client's order, 100% quality inspection is required. We have attained GS, CE, UL, BS, SAA, and RoHS approvals for most of our products as well as some new products. Another key enterprise spirit in our company is innovation. We have a professional and hard-working development team creating new products each year to meet the changing needs of the market. In addition, we try our best to assist our customers to develop their designs or fulfill their ideas.Every year, we export our products to worldwide markets such as America, Japan and Europe. If you are interested in any of our products, please feel free to contact us for more information. Tengsheng will serve all our new and old friends with the best cooperation and go together for a brilliant future.