About DESON DEV INT'L Company

Dison Development International Group Limited (“the Group”) was listed on the main board of the Hong Kong Stock Exchange in June 1997 (stock code: 262). The Group was founded in 1988. At that time, it mainly operated construction business in mainland China, including building construction, mechanical and electrical installation and interior decoration projects. At the time, the main customers were large Hong Kong real estate companies involved in real estate development and property investment in China. Beginning in the early 1990s, the Group participated in project contracting as well as real estate development and property investment in Beijing and Shanghai. Large-scale projects include Beijing Lijing Garden, Beijing Hilton Hotel, and Shanghai Zhongda Plaza. In 1997, the Group actively developed the construction business in Hong Kong, China under various major construction and electromechanical licenses. In 2000, the Group acquired Jianwen Engineering Co., Ltd. to strengthen the Group's competitiveness in Hong Kong's construction business. Jianwen is an electromechanical engineering company with a history of more than 80 years, formerly known as “Gilman Engineering Limited (Gilman Engineering Limited)”. At the same time and over the next few years, the Group expanded its domestic real estate and hotel project development and property investment business, mainly including Shanghai Natural Home, Haikou Asia Palace (Phase I and II), Haikou New Oslock Hotel, Kaifeng Dison Century Palace, and Huizhou Taoran Holiday - Golf Palace. Since its establishment, the Group has completed more than hundreds of construction projects, mechanical and electrical engineering projects, renovation projects and real estate development and investment projects in Hong Kong, China and many major cities in mainland China. In addition to the construction engineering contracting, mechanical and electrical engineering contracting, decoration engineering and real estate business described above, the Group has successively established a number of wholly-owned subsidiaries and joint ventures during the growth process to expand the scope of the Group's business. These companies include smart security products companies, medical equipment companies, hardware and building materials trading companies, marble building materials trading and engineering companies, and leasing and sales companies operating new and used construction machinery. The Group's main subsidiaries and joint ventures include the following: Diwei Intelligent Systems Co., Ltd. (“DIV Intelligent”) mainly sells “VISONIC” security products in Greater China, including various wired and wireless security equipment, which are mainly used in homes, offices, stores, hospitals, museums and prisons. Diwei Intelligence is VISONIC's agent. Dison International Medical Instruments Co., Ltd. is wholly owned by the Group and is also a company recognized by “Business Show Care”. Since its establishment in 1989, it has been a market leader in the fields of sports, medical care and rehabilitation, and has continuously provided customers with professional products, maintenance and continuous education solutions and consulting services. Jianya (Fuzhou) Stone Co., Ltd. is a domestically registered company wholly owned by the Group. It specializes in the processing, import and export of various types of granite and marble slabs, wholesale of imported slate, slate products and stone handicrafts. Dison Hardware and Building Materials Co., Ltd. is a joint venture between the Group and Japan's Kobayashi Industries Co., Ltd., and is a joint venture company under the Group. It is an import and export company specializing in hardware fasteners, providing customers with a variety of high-quality screw and other fastener products. Zhejiang Construction Investment Machinery Leasing Co., Ltd. is a joint venture between the Group and the American Keyu Gaozhan Financial Leasing Group and Zhejiang Construction Investment Group. Its main business is to operate various domestic and foreign new and used construction machinery and equipment leasing businesses, import and export agency, maintenance, sales and parts supply. In June 2009, the Group was invited by the large state-owned enterprise “Zhejiang Construction Investment Group Co., Ltd.” (“Zhejiang Construction”) and successfully became one of its strategic shareholders. This means that the scope of the Group's construction engineering and investment business will be further expanded. Zhejiang Construction's main business includes general contracting of construction projects, production of construction materials, construction machinery manufacturing, real estate development and property investment in China and overseas. “Zhejiang Construction” ranked 237th among the top 500 Chinese enterprises in 2008, 9th in the top 60 Chinese construction contractors, and completed a total output value of 30.6 billion yuan in 2008. The Group's consistent corporate spirit is to provide customers with high quality and high standards of service based on the principle of “reputation first, service first”. The Group has received the “Luban Award” and “Magnolia Award”, which are the highest honors in the Chinese construction industry for completed general construction projects. The high-quality property developed by the Group “Hainan Asia Haoyuan Community, Yahao City Plaza” - won the honorary title of “China's 100 Best Real Estate” in 2007 (3rd). The Group won the 2008 China Top 500 Real Estate Brand Influential Enterprise and the Group's Dison Century Haoyuan in Kaifeng was rated as a model Chinese quality residence 60 years since the founding of the nation, and the Group also won 225th place in the “2009 China Business Top 500 Market” selection.