广东快乐十分

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                Marketing strategy

                  Beijing Company

                • Tel:010-51262212 Fax:010-64392060 Address:Room 1208, Tianjian Building No.6 Huixinnanli, Chaoyang District, Beijing City

                  Guangzhou Company

                • Tel:020-28373215 Fax:020-28373211 Address:Room 412, Zhongzhi Commercial Building, No.911 South Guangzhou Road, Haizhu District, Guangzhou City

                  Nanjing Company

                • Tel:025-83201134 Fax:025-83205237 Address:Room 2202-2203, Block D, Wanda Plaza, No.110, Jiangdong Middle Road, Nanjing City

                Major customers

                華為阿裏
                baidu騰訊
                移動聯通
                電信國家電網
                南方電網華電
                核建大唐
                中國石化中國石油
                中海油世紀
                寶信NO
                ZPZTE
                • Cooltech promotion brochure
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                • Cooltech 50HZ product brochure
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