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? Coating: UV glue is applied on the surface of the substrate through UV light curing to form the required different textures on the surface of the material. Touch Pad is often used.
? The principle of UV is the same as that of coating technology. The production process of the mold is more diversified, and the effect of the product is more distinctive. Generally, the product presents different textures and different reflective effects on the same surface.

? Electroplating is the process of plating a thin layer of other metals or alloys on the surface of some materials by using the principle of electrolysis, so as to prevent metal oxidation (such as rust), improve wear resistance, conductivity, reflectivity, corrosion resistance (copper sulfate, etc.), and improve aesthetics.
? Current common process: Cr plating/AL/AR/AF plating
? Range of electroplated Cr transmittance: 0-60%
? Electroplated AR antireflection, single side AR increases the transmittance by 2% - 3%, double side AR increases the transmittance by 4% - 5%
? Electroplated AF anti fingerprint, smooth surface, comfortable feel, oil stain is not easy to adhere, easy to wipe, excellent optical performance, and does not change the original texture
? PC/PMMA can be plated only after the surface is hardened

? Anode, the process of taking aluminum or metal products as the anode, putting them in the electrolyte solution for electrification treatment, and using electrolysis to make the surface form an oxidation film, is called anodic oxidation treatment.
? Etching, etching various patterns on the metal surface by chemical methods. After the etching treatment, the surface of the object is further processed to make the metal etched plate realize the effect of bright and dark patterns and gorgeous colors.

? Convex/concave: use the stamping die to form a special effect of convex and concave on the product surface
? Bending: use the stamping die to bend the product at a certain angle according to the design angle
? The minimum thickness of the raised product is 0.3mm, the minimum height of the raised product is 0.08mm, the maximum height is 1/2 of the material thickness, and the minimum diameter of the raised product is 0.5mm
? Bending angle: R angle of the product after bending ＜ 3 times the thickness of the plate, for example, the maximum bending angle of 0.5mm aluminum parts R ＜ 1.5

? Drilling and cutting
Drilling: It is divided into two types: product edge drilling and product middle figure drilling. It should be noted that the drilling and cutting of the middle figure of the product must be carried out on the basis of the figure embossing, and the thickness of the material used should not be less than 0.5mm, and the height of the embossing should not be less than 0.25mm<
? Wire drawing
① Metal wire drawing: generally, metal wire drawing machine is used to mechanically destroy the metal surface to form wire drawing texture
② PC wire drawing: PC wire drawing mostly uses UV technology, uses UV mold, and forms wire drawing texture by coating a layer of UV glue on the material surface

? Inner carving: A processing technology that uses a laser machine to inject a certain wavelength of laser into the glass or crystal, so that a specific part of the glass or crystal will be slightly burst to form bubbles, thus outlining a preset shape.
? Internal carving material: PMMA/glass/crystal, thickness ≥ 2mm