Shanghai Warner Telecom is a global leader in the manufacture and supply of telecommunications equipment,network solution and energy saving system. As a science & technology innovative company, we are dealing with the R&D, manufacture, distribution and after-sales services of optical network communication equipment, optical fiber cable distribution products, telecom shelters and outdoor telecommunication cabinets with it's related power system ,control system ,cooling system ,battery system etc .Head of company located in shanghai ,3 branch factory :  FTTX factory located in hebei with an area of more than 8,000 square meters, power control factory located in shenzhen and thermal control factory in suzhou . Warner has a well-established team of experts who can meet customers' specific needs accurately.