Application Scenarios Electrophoresis Lat Frame Suitable for metal products with high requirements for corrosion resistance, such as automotive parts, home appliance shells, hardware tools and so on. Suitable for mass production, high automation and high efficiency. Oil Spraying (Paint Spraying) Suitable for workpieces of various materials (metal, plastic, wood, etc.) and shapes, especially for small batch or customised production. Widely used in furniture, electronic products, toys, building decoration and other fields.
Cost Electrophoresis lattice frame Large investment in equipment (electrophoresis tank, power supply, drying equipment, etc.). Suitable for mass production, lower cost per piece. High environmental protection requirements, higher cost of waste water treatment. Oil spraying (painting) Relatively low investment in equipment (spray gun, spray booth, drying equipment, etc.). Suitable for small batch production, but labour cost may be higher. Higher cost of paints and solvents, additional waste gas treatment equipment is required when environmental protection requirements are strict. Summary and Suggestion Selection of electrophoresis lattice frame situation: The workpieces are made of metal and have high requirements for corrosion resistance and adhesion. High volume production, pursuing high efficiency and stable quality. Focus on environmental protection, need to comply with VOC emission standards. Selection of oil spraying (painting): Complex shape of workpiece or diverse materials (e.g. plastic, wood). Small batch or customised production, need to flexibly adjust the colour and appearance effect. High requirements for decorativeness, need to realise special effects (e.g. metal texture, grain).