Jeong In-ryong: Mold making method

The textbook was based on the following ideas about how to design a variety of products and, as necessary, how to make gold molds for cutting down the time of the sale and pre-press. The basic skills for making gold and the machine and the technique for producing pres and gold in the form of gold. The basic knowledge of the sale and the production of the pre-priming gold type was based on the production and production of gold. The pictures and charts of this lesson allow us to apply directly to the real-life field by giving you the latest data.

Korean title: 금형 공작법

Korean author: 정인룡

Korean publisher: 일진사

ISBN-13: 9788942916313