Longde S&T was established in 2002, specialize in consumer electronics and lighting series , about 16 years with all kinds of excellent experienced R&D engineers and about 300 working staffs. Longde S&T is the China Top Brand, which authorized by China central government,the annual sales of our company is around 12 millions dollars. We have several advantages below:Technical Advantage: Over the years, company has always focused on the construction and management of R&D department, increasing investment on the development of technology.Sales Advantages: we have subsidiary to be responsible for the products export.Management Advantage: all departments can strictly obey the FMEA, PDCA,TQM, and JIT management system.Quality Advantage: Most of our products have the certifications, such as FCC, UL, CUL, ETL,CSA, CE,EMC, LVD, R&TTE, VCCI, PSE, CB, CCC, RoHS, Energy Star, DoE, Lighting Fact,ErP, REACH, TPCH etc.