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美国熔模铸造协会（ＩＣＩ）简介中国铸造协会精铸分会周泽衡ＩＣＩ是一个产业协会，成立于１９５２年，现有会员单位２００多个，是团体会员制，即会员是公司和企业，会员有两种，一种称基本会员，即直接从事熔模铸造生产的企业，目前基本会员有１２６个，其中３８个是海...
Introduction to the American Investment Foundry Association (ICI) China Foundry Association Precision Casting Branch Zhou Zeheng ICI is an industry association established in 1952. It has more than 200 existing member units and is a corporate membership system. That is, members are companies and companies, and there are two members. One kind, a basic member, that is directly engaged in investment casting production enterprises, the current basic membership has 126, of which 38 are sea ...