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              Lesson 1 Embossing
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											Lesson 1 Embossing圖片（共5張） :
						
              Lesson 1 Embossing
              
										 
                      6.1.1 The purpose,principle and varieties of embossing6.1.1.1 The purpose of embossingEmbossing is an important post-processing tool for synthetic leather and it is mainly used inthe modification of the surface texture of synthetic leather with coating ob......（本文共 22593 字, 5 張圖）      [閱讀本文] >> 
               
			  
				 
              
				 
				
				
              
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