Shenzhen Haili Link Technology Co,. Ltd. was founded in 2007 and specialized in manufacturing, marketing and service of networking optical products. We supply DWDM CWDM SFP, XFP, QSFP optical fiber transceivers , with DWDM CWDM WDM optic solutions supply. We are committed to providing high-quality stable networking products and optical components and integrated solutions to create valuable profit for business partners. We provide the best quality and competitive price. OEM and ODM projects are acceptable. We have built up long-term friendly relationships with clients worldwide, such as Russian Patrols ,Norway Telecom AS, United states TX ISP etc.Our long-term goal is to improve optical electronics technology and play a leading role in the market. We are committed to becoming a trustworthy and valuable company. Making great efforts to gain competitive value and be highly respected partners and competitors in the optical communication field.