Shenzhen CQITeng Electronic Co.,ltd estiblished in 2008 with coverage area on R&D, Prodcing, Maketing and after sale. "CQITeng" is an innovative enterprise that independently develops and sells computer peripherals and intelligent digital accessory products. We focus on Type c adapters, USB Hubs, Card reader and Converters. Our headquarters is located in Shenzhen, China with 2000 square meters factory area with 3 production lines and SMT lines. Over 70 staff consists of 3 R&D engineers including exterior & circuit designer, 60 workers and 10 marketing person to provide OEM/ODM manufacturing service and to ensure excellent quality & on-time delivery. Our factory get certificates such as ISO9001 and SGS assessment report and our products get certificates such as CE,FCC(DOC),ROHS,CP65 etc."CQITeng" , is a long-term partner supply for many brands company from all over the world including Lenovo, accer, Samsung,3M,Accer, 3R, Coca-Cola, Net Now, WAGO, Walmart, Kmart..etc. Our main market in Europe, America and Korea. "Best Product, Trust Partner"CQITeng provides quality products for your market.