RoboSense Technology Co., Ltd — AGM Information 2007

May 9, 2007

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(A joint stock limited company incorporated in the People’s Republic of China with limited liability)

(Stock Code: 1108)

Notice of 2006 Annual General Meeting

NOTICE IS HEREBY given that the 2006 Annual General Meeting of Luoyang Glass Company Limited (the “Company”) will be held at the Conference Room of the Company on 1st Floor, No. 9 Tang Gong Zhong Lu, Xigong District, Luoyang Municipal, Henan Province, the People’s Republic of China (the “PRC”) at 9:00 a.m. on 26 June 2006 for the following purposes by way of ordinary resolutions:

1. to consider and approve the report of the Board of Directors of the Company for the year 2006;

2. to consider and approve the report of the Supervisory Committee of the Company for the year 2006;

3. to consider and approve the financial report of the Company for the year 2006;

4. to consider and approve the Company’s profit distribution plan for the year 2006;

In accordance with International Financial Reporting Standards, the Company recorded net profit of RMB12,991,000 for 2006. Based on the surplus reserve available for recovery of loss of RMB164,286,000 and the loss of RMB927,542,000 at the beginning of the year, the Group’s accumulated losses amounted to RMB750,265,000. Therefore, the Company did not propose to distribute dividend for 2006 or convert capital reserve to shares.

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In accordance with the PRC accounting standards, the Company recorded net loss of RMB317,482,000 for 2006. Based on the surplus reserve available for recovery of loss of RMB164,286,000 and the loss of RMB968,937,000 at the beginning of the year, the Company’s accumulated losses amounted to RMB1,122,133,000. Therefore, the Company did not propose to distribute dividend for 2006 or convert capital reserve to shares.

1. to consider and approve the re-appointment of Ting Ho Kwan & Chan and GuangDong HengXin Delu Certified Accountants Company Limited respectively as the international and domestic auditors of the Company for 2007, and authorize the Board to fix their remunerations.

By order of the Board Secretary to the Board Cao Mingchun

Luoyuang, 9 May 2007

As at the date of this announcement, the Board comprises six executive Directors: Mr. Liu Baoying, Mr. Zhu Leibo, Mr. Zhang Shaojie, Mr. Zhu Liuxin, Mr. Jiang Hong and Mr. Ding Jianluo, and four independent non-executive Directors: Mr. Zhang Zhanying, Mr. Guo Aimin, Mr. Xi Shengyang and Mr. Dong Chao.

Notes:

1. Holders of the Company’s A Shares who registered in the Shanghai Branch of China Securities Registration and Clearing Corporation Limited, and whose names appear on the register of members maintained by Shanghai Central Securities Registration and Clearing Company at the close of trading at 3:00 p.m. on 25 May 2007, are entitled to attend the Annual General Meeting by presenting their identity cards, share account cards as well as power of attorney and identity cards of proxy(ies) (if applicable) during 8:00 a.m. - 12:00 a.m. and 2:00 p.m. - 5:30 p.m. on 6 June 2007 at the Secretarial Office of the Board of Directors, No. 9, Tang Gong Zhong Lu, Xigong District, Luoyang Municipal, Henan Province, the PRC for registration in relation to attending the Annual General Meeting; overseas shareholders of A Shares may fax the copy of the same to the registered address of the Company on or before 6 June 2006.

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1. Holders of the Company’s H Shares, whose names appear on the register of members maintained by Hong Kong Registrars Limited at the close of trading at 4:00 p.m. on 25 May 2007, are entitled to attend the Annual General Meeting. The Register of Members of the Company’s H Shares will be closed from 28 May 2007 to 26 June 2007 (both days inclusive), during which period no transfer of H Shares will be effected in order to determine the list of holders of H shares eligible to attend the meeting. All share transfer forms accompanied by the relevant H share certificates must be lodged with the registrar of the Company’s H shares, namely Hong Kong Registrars Limited at Room 1901-1905, 19/F, Hopewell Centre, 183 Queen’s Road East, Hong Kong by 4:00 p.m. on 25 May 2007.

2. Any shareholder entitled to attend and vote at the meeting may appoint a proxy or proxies (who need not be a shareholder of the Company) to attend and vote at the meeting. For corporate shareholders, their legal representatives or persons authorized by their board of directors or other decision-making bodies may attend and vote at the general meeting on their behalf.

3. For shareholders who appoint more than one proxy, the voting right shall only be exercised when a poll is taken.

4. The instrument appointing a proxy must be in writing under the hand of the shareholder or his / her attorney duly authorized in writing. For a corporate shareholder, the proxy must be affixed with the common seal or signed by its legal representative or attorney duly authorized in writing. Such attorney in writing shall state number of shares held by the appointer. If the form of proxy is signed by the attorney on behalf of the shareholder, the power of attorney or other authority must be notarially certified. To be valid, the form of proxy, together with a notarially certified copy of the power of attorney or other authorization documents must be delivered to the registered address of the Company not less than 24 hours before the time appointed for the holding of the meeting.

5. Proxies of holders of A shares and H Shares are entitled to attend the Annual general meeting by presenting the share account cards of the principals, proxy forms (if applicable) and their identity cards.

6. Shareholders and proxies attending the Annual general meeting shall vote for or against on every resolution proposed at the meeting. Any abstemious votes and abstention from voting will not be considered as valid votes when a poll is taken.

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1. The Annual general meeting is expected to last for half day. Shareholders and proxies attending the meeting should be responsible for their own traveling and accommodation expenses.

The Company’s registered address is as follows: Secretarial office of the Board of Directors Luoyang Glass Company Limited No. 9, Tang Gong Zhong Lu, Xigong District Luoyang City, Henan Province The People’s Republic of China Tel: 86-379-63908588 86-379-63908856 Fax: 86-379-63251984 Postal code: 471009

Please also refer to the published version of this announcement in The Standard / Sing Tao Daily.

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