About Shenzhen 321 Technology Co., Ltd We are the manufacture ofantennas , located in Shenzhen City. , which is very close to theMetro Station . Our factory is established in 2007 , currently ourfacilities cover an area of more than 20000 square meters , and wehave 3 engineers all have above 5 years working experience . Wespecialize in antennas and any antenna related products . All ofour products are exported to customers all over the world for morethan 3 years . Through those years exporting , our facilities ,professional both have a great improvement . Now our annual salesare about $ 8 million . Why Source From Us The specialists atantenna products with a professional engineer and advancedinstruments facilities in China. This big advantage helps tomaintain our production innovation , and keep our antenna productsat the cutting edge . We are mainly supplying the followingproducts : GSM/ CDMA/WCD, A/CDMA2000/TD-SCDMA directly repeaterstation , indoor coverage antennas , prettify antennas, wirelesspublic telephone, various communicational antenna of 2.4GHz ,3.5GHz, 5.8GHz and microwave apparatus for communication, TV,landscaping antennas.Our standardized production procedures , alongwith an intelligent and coordinated approach to the procurement ofraw material , have helped us to make significant cost savingswhich we pass on to our customers . Certifications and approvalsOur enterprise By the year of 2010, we have won the ISO9001:2008,UKAS260, IAF certifications. We have the professional designers andresearch factory , which make us providing OEM & ODM orders .Contact Us If you have any interested products or any questionrelated antennas , welcome to let me know .We look forward tocooperating with you in the future . E-mail us now . Thank you . Mye-mail address is szbolilai @ gmail . com .MSN is sales_ryon athotmail dot com . Skype is sales_ryson .QQ is 648206542 . Yahootalk is rysonqiu at yahoo dot com dot cn .