2001年12月22日,浙江盾安人工环境设备股份有限公司在人民大会堂重庆厅隆重举办了“盾安中央空调北方地区产品推广会”。共约180人参加了本次推广会。 会上,盾安人工环境设备股份有限公司向与会代表系统介绍了盾安的规模、生产设备、质检体系、营销理念、服务承诺, On December 22, 2001, Zhejiang Dun’an Artificial Environment Equipment Co., Ltd. held a grand opening of the “Dong’an Central Air Conditioning Northern Region Product Promotion Conference” in the Chongqing Hall of the Great Hall of the People. A total of about 180 people participated in the promotion. At the meeting, Dunan Artificial Environment Equipment Co., Ltd. introduced the scale, production equipment, quality inspection system, marketing concept and service commitments of the Dunan to the delegates’ representative system.