The principle, characteristic, research status and development trend of cold accurate forming technology are introduced.

介绍了冷体积成形技术的原理、特点、研究现状和发展趋势；

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Already forming brand stacks of development present situation, and increasingly fierce competition.

已构成品牌林立的开展现状，同时竞争愈发剧烈。

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Already forming brand stacks of development present situation, and increasingly fierce competition.

已构成品牌林立的开展现状，同时竞争愈发剧烈。

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