永康市上半年发明专利申请量同比倍增
永康市上半年发明专利申请量同比倍增浙江新闻 2018-07-29 18:56:062018-07-29 18:53 | 浙江新闻客户端记者 吕高攀加快产品更新速度、提升市场核心竞争力、推动产业转型升级……在加大科技研发力度的同时，我市不断构筑起专利的“防火墙”，推动五金产业高质量发展。在浙江星莱和农业装备有限公司，一排排“小巧”而精致的...
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China 's environmental protection packaging ink industry development in 2017
Ink is an indispensable basic material for packaging and printing, but it is easy to cause pollution in its production and application. In the call for the development of low carbon economy and promote green printing today, the production and use of green ink is increasingly becoming the consensu...
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