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Learn the manufacturing process of non-cha-ku (쌍절곤) through extrusion, grinding, injection molding, drawing, bending, and welding. Discover the intricate body and connection part production steps with detailed explanations and a product video demonstration.
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Nun-cha-ku 2008013349 강현용 2008013371 김재훈
Index Product Manufacturing process Using product video
Product What is non-cha-ku? Non-cha-ku is 쌍절곤
Manufacturing process ☞ Body parts 1. Extrusion
Manufacturing process 2. Grinding & Surface coating ☞ Body parts
Manufacturing process 3. Injection molding ☞ Body parts
Manufacturing process 1. Drawing ☞ Connection part
Manufacturing process 2. Bending & welding ☞ Connection part