Sindi Technologies Co.,Ltd., as a leading supplier of communication network supporting equipments was founded in Shenzhen (PRC) in June 2003. It always insists on keeping continuous technological innovation to create more benefits for customers and becomes the industry leader in domestic passive optical network. Sindi covers fiber optic communication products, ODN total solutions, outdoor wireless access solutions and precision processing products. . Sindi has passed the ISO 9001 quality management system, ISO 14001 environmental management system and OHSAS 18001 occupational health & safety management system accreditation.