Screen printing refers to the use of silk screen as a plate base, and a screen printing plate with graphics and text is made by a photosensitive plate-making method. Screen printing consists of five elements, screen printing plate, squeegee, ink, printing table and substrate. Printing is carried out by using the basic principle that the mesh of the screen printing plate can pass through the ink, and the mesh of the non-graphic part cannot pass through the ink. When printing, pour ink at one end of the screen printing plate, apply a certain pressure to the ink part on the screen printing plate with a scraper, and at the same time move towards the other end of the screen printing plate at a constant speed, the ink is removed from the graphics and text by the scraper during the movement. Part of the mesh is extruded onto the substrate.

Leather gloves are the oldest kind of gloves known to people, the first layer of cowhide, goat skin, pigskin and sheepskin, gloves are made of these leathers, and are not easy to be damaged, long service life and fine The processing makes the leather gloves comfortable to wear and grasps objects accurately. In addition, the leather gloves also have the advantages of good heat resistance and insulation properties. Top layer leather: the outermost layer of the leather, taken from the epidermis of the leather, this leather does not require any mechanical processing and trimming. Advantages of a top layer glove: dexterity, comfort, and precise grip. Split Leather: The inner layer of leather is obtained by splitting or removing the outer layer of genuine leather. Advantages of two-layer leather gloves: wear-resistant, suitable for dry and heavy manual labor.