半岛娱乐网（简称协会）是经民政部登记，由工程机械行业的制造企业、科研院所、高等院校、维修、使用、流通单位及行业其它相关企事业单位自愿联合组成的具有法人地位的4A级全国性社团组织。

协会目前拥有根据产品类型和工作性质设立的35家分支机构及超过1200家会员单位。会员涵盖机械、城建、交通、铁路、冶金、煤炭、建材、石油、化工、水利、电力、林业、兵器、航空等10多个领域的有关单位，遍布全国除台湾、香港、澳门以外的各省、市、自治区。行业产品包括：挖掘机械、铲土运输机械、起重机械、工业车辆、压实机械、筑养路机械、混凝土机械、掘进机械、桩工机械、市政与环卫机械、工程建材制品机械、高空作业机械、装修机械、钢筋及预应力机械、凿岩机械、气动工具、冰雪及应急救援机械、电梯与扶梯、工程机械配套件、其它专用工程机械等二十一大类。

协会以服务企业、政府及用户、促进中国工程机械行业发展为宗旨；以维护会员合法权益，反映会员愿望与要求为己任，充分发挥政府和企业间的桥梁和纽带作用，传达国家相关行业发展方针政策；制定行业自律公约；提出有关促进行业发展的政策性建议；协助政府进行行业宏观管理；积极开展行业发展规划工作，从规划、标准、信息、统计、展览、咨询、科技、培训等多方面提供行业服务，与国外同行业协会和企业建立广泛联系，促进行业、企业的国际合作和技术交流。

协会逢单年在国内主导主办北京BICES展，逢双年参与主办bauma China；同时与相关国际组织合作，积极组织国内行业企业参与国际新兴市场的行业展会。为中国和全球工程机械领域各相关企业和用户搭建起交流合作的重要平台。

经过三十多年的发展，协会已成为了工程机械行业具有影响力的宏观政策的建言者，行业信息的发布者，会员之间关系的协调者，市场秩序的维护者，会员利益的服务者，是工程机械行业认可的权威性国际行业组织和清廉、高效、团结、温暖的会员之家。

China Construction Machinery Association (CCMA) is a registered national construction machinery industry organization officially approved by the Ministry of Civil Affairs of the people’s Republic of China, which is a social organization with the legal person position voluntarily established by and consisting of the manufacturers, institutes, universities, service providers and other construction equipment related entities in the construction machinery industry. Our professional authority is State-owned Assets Supervision and Administration Commission of the State Council (SASAC).

The current CCMA is the consolidation of former CCMA and China Building Machinery Association. CCMA now has more than 1，200 members. The memberships include the relevant units from more than 10 sectors such as Machinery, Urban Construction, Transportation, Railway, Metallurgy, Coal, Building Materials, Oil and Natural Gas, Water Conservancy, Electric power, Forestry, Military Industry and Aviation, distributed at all the Provinces, Municipalities and Autonomous Regions except for Taiwan and Tibet.

CCMA has set up 35 Bureaus or committees according to the product categories and working performance. The products of the memberships include 21 Categories such as Earth Moving Equipment, Excavating Equipment, Lifting Equipment, Industrial Vehicles, Pavement and Maintenance Equipment, Compaction Equipment, Rock Drilling Equipment, Pneumatic Tools, Concrete Equipment, Boring Equipment, Concrete Product Equipment, Piling Machinery, Municipal and Utility Equipment, Arial Working Equipment, Decoration Equipment, Re-bar and Pre-stressed Concrete Machinery, Construction Machinery for Army, railway construction machinery, Elevator and Escalator,Specialized Construction Equipment, Parts and Components for Construction Machinery,Snow sports and emergency rescue equipment.

The Association aims to provide services to enterprises, government and customers and to stimulate the development of Chinese construction machinery industry. The Tasks of the Association are to protect the legal rights of the memberships, reflect the wills and requirements of memberships, coordinate the internal relations within the industry, carry out the state laws, regulations and policies, stipulate the rules and specifications for the industry, put forward the policy suggestions stimulating the industry development, assist the government to perform the macro industry management, fulfill the preparatory work of industry development planning and play the bridging and liaison role between government and enterprises.

The Association has close relations with enterprises and customers and proactively serves the enterprises and customers. The Association has done lots of work in such aspects as planning, information, statistics, exhibition, product research and development, marketing, organizational adjustment, customer services, quality, consulting and pricing. The Association has establishes wide contacts with foreign associations and enterprises in this industry and contributed to the advances technology introduction, introduction of foreign funds, international technical cooperation and exchange, and the improvement of enterprises’ economic benefits and product quality.