About SAEKI SHUN'ICHI
About 日立化成ポリマー
About ポリファイル
About automobile
About adhesive
About polymer processing
About hot melt adhesive
About endurance test
About environmental conservation
About vacuum forming
About private company
About door
About decoration
About 日立化成ポリマー
About Car body structure and fittings
About Various adhesives
About Automotive materials
About 界面制御
About 自動車内装材
About 用途
About 接着剤
About 現状
About 展望
About ドア
About 加飾
About 溶剤