China GrenTech Corporation Limited Schedules 2007 Second Quarter Earnings Release On Tuesday, August 14, 2007

China GrenTech Corporation Limited Schedules 2007 Second Quarter Earnings Release On Tuesday, August 14, 2007

Earnings Conference Call to be held on August 14, 2007 at 5:00 am (Pacific) / 8:00 am (Eastern) / 8:00 pm (Beijing/Hong Kong)

SHENZHEN, China, Aug. 7 /PRNewswire-FirstCall/ -- China GrenTech Corporation Limited (Nasdaq: GRRF, "the Company" or "GrenTech"), a leading China-based wireless coverage products and services provider and radio frequency ("RF") technology developer, today announced that it will release unaudited financial results for the second quarter ended June 30, 2007 before US market open on Tuesday, August 14, 2007.

The earnings release will be available on the investor relations page of the Company's website at www.grentech.com.cn.

Following the earnings announcement, GrenTech senior management will host a conference call at 5:00 am (Pacific) / 8:00 am (Eastern) / 8:00 pm (Beijing/Hong Kong) on Tuesday, August 14, 2007 to discuss its 2007 second quarter financial results and recent business activity. To access the live teleconference, please dial +1 800 435 1398 (US), + 800 96 3844 (Hong Kong) or +1 617 614 4078 (International), with passcode GRENTECHCALL. Please dial in approximately 10 minutes before the scheduled time of the call.

A replay of the conference call will be available through 8:00 PM, Tuesday, August 28, 2007 Eastern Time by dialing +1 888 286 8010 (international callers use +1 617 801 6888) and entering the following code: 47903612.

A webcast replay of the conference call will be available on the investor relations page of GrenTech's website at www.grentech.com.cn.

About China GrenTech Corporation Limited

GrenTech is a leading radio frequency ("RF") technology developer and a leading provider of wireless coverage products and services to telecommunication operators in China. The Company uses RF technology to design and manufacture wireless coverage products, which enable telecommunication operators to expand the reach of their wireless communication networks to indoor and outdoor areas, such as buildings, highways, railways, tunnels and remote regions.

Based on its in-house RF technology platform, the Company also develops and produces base station RF parts and components sold to base station equipment manufacturers. China GrenTech is a qualified supplier of RF parts and components to six major base station equipment manufacturers such as Huawei Technologies, ZTE etc. For more information, please visit our website at www.grentech.com.cn.

   Contact:   Investor Contact:   Dora Li, IR Director   China GrenTech Corp Ltd.   +86 755 8350 1796   lidongmei@powercn.com    Investor Relations (HK):   Ruby Yim   Taylor Rafferty   +852 3196 3712   GrenTech@Taylor-Rafferty.com    Investor Relations (US):   Delia Cannan   Taylor Rafferty   +1 212 889 4350   GrenTech@Taylor-Rafferty.com    Media Contact:   John Dooley   Taylor Rafferty   +1 212 889 4350   GrenTech@Taylor-Rafferty.com  

Source: China GrenTech Corporation Limited

CONTACT: Investor Contact, Dora Li, IR Director, of China GrenTech Corp
Ltd., +86 755 8350 1796, lidongmei@powercn.com; Investor Relations, HK, Ruby
Yim of Taylor Rafferty, +852 3196 3712, GrenTech@Taylor-Rafferty.com; Investor
Relations, US, Delia Cannan of Taylor Rafferty, +1-212-889-4350,
GrenTech@Taylor-Rafferty.com; Media, John Dooley of Taylor Rafferty, +1-212-
889-4350, GrenTech@Taylor-Rafferty.com

Web site: http://www.grentech.com.cn/

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