Shanghai Trisun International Trading Co., Ltd.

We, Trisun, is a factory with our own trade company, have been specializing in energy-saving lamps for more than 8 years, and have devoted 3-4 years to develop and improve our Electronic Ballasts, so now, we are technically mature on FEB---EB for Fluorescent Lamps, MEB---EB for Metal Halide Lamps, HEB ---- EB for High Pressure Sodium Lamps), we have achieved the ISO9001 Quality Management System Certificate and EMC, CE, TUV and RoHS Certificates.