Changchun, CN
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Patent Grant
JIANGSU SINC-TECH POLYMERIZATION NEW MATERIALS INDUSTRY TECHNOLOGY RESEARCH I...
Guangyuan Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Changzhou Tiansheng New Materials Research Institute Co., Ltd.
Guangyuan ZHOU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
