Sichuan Huiyuan Optical Communication Co., Ltd. is a high-tech company specializing in producing Air Blown Microcables, electric optical fiber cables (ADSS and OPGW) and related accessories, HDPE Microducts & Accessories, Online Monitoring systems. We're listed in Shenzhen Stock Exchange (Stock No.000586). We are not only one of the top 5 manufacturers of optical fiber cables in China, but also an integrative telecommunication system reseller. Our company has attained the certificates of ISO9001, ISO14001 and ISO18001 by Quality Assurance System. And we have strong R&D and QA teams.Our company has been engaged in our international business since 2002. Till now, our company has exported more than 1,000,000km of optical fiber cable to worldwide.