Manufacturing technology and materials of knife body, and manufacturing technology and materials of handle.

1, the manufacturing process and material of the blade: the blade of the fat back knife is made of high carbon steel, which is very sharp, and there will be some special decorations on the blade, such as carving and inlaying.

2, the production process and material of the handle: The handle of the fat back knife is made of natural wood or bone, and there will be some special decorations on the handle, such as carving and inlaying.