We are V-stream Security Technology Co., Ltd. based in Beijing , China. We are member of companiess.com since August, 2010. Our business is related to Telecommunications industry and we specifically deal in Fiber Optic transmission equipment. Please find our product details below:Sell Fiber Optic equipmentDear friend, Glad to hear you are in the market for Fiber Optic equipment.I am Maggie from Chinese manufacture of Fiber Optic transmission equipment. And we commit to provide customers with professional devices for years.The e-catalogue will be provided on request.Look forward to hearing from you soonBest regards, MaggieV-stream Security Technology Co., Ltd.Email:Tel:+861062800721-8012Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.