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COMPOSITE RESIN COMPOSITION WITH EXCELLENT DIMENSIONAL STABILITY
SUBSTANCE DISPERSION SYSTEM AND METHOD USING BY UNMANNED AERIAL VEHICLE FOR FOG DISPERSION
Composition for automobile interior skin and manufacturing method thereof
A CRASH PAD FOR VEHICLE AND MANUFACTURING METHOD THEREOF
THERMOPLASTIC POLYOLEFIN RESIN COMPOSITION AND CRASH PAD FORMED USING THE SAME
Analysis of the aeroacoustic characteristics of the centrifugal fan in a vacuum cleaner