Our Yichen JCG Science & Technology Development Co., LTD ratified as a Hi-tech enterprise by Shenzhen Science & Technology in 1995 is a professional Networking product manufacturer with a long history, which is affiliated to Chenguang Group China. Our Head-office setup in Futian district, our factory lies in Fuyeong town Bao'an district Shenzhen and xili town NanShan District China, close to Shenzhen International Airport. It's usable space totaled up to 15000m2 with first class equipments and more than 1000 talented and diligent workers. Our company mainly focus on the R&D, manufacture, sales & services of Ethernet related series products and Wireless product, such as10M-100M-1000Mbps Ethernet switches, router, Fiber converter, xDSL and Lan card series and wireless etc. With the rich experiences of Ethernet switch manufacturing (we started produce desktop use level Ethernet switch in 1995) with talent and diligence we decided to produce Ethernet switches for workgroup and core level use in 1996. This helps greatly to our system integration project with full products it need. The feedbacks from the customers encourage us to bring more and better products and services for the customers. Our company is well known for its updated, practical, reliable and most of all cost effective products and services. We have close relationship with China top 10 best Ethernet switch sellers, most of them are our OEM/ODM customers and good distributor in the world. Our after sales services and online technical support center can provide quick reaction to satisfy you with a surprise; Our workmanship and our management can meet the most critical criteria of its kind, and we've already passed the international standardization organization audition:ISO9001:2000, Rohs , Ce , department focus on updated projects with the highest quality and lowest cost, we can always bring you the best of what you want. With the fast growth of Internet users, the world are be