Home appliance industry At present the home appliance industry is in the "intelligent frontier" key turning stage. With the shortage of labor, and the rise in human costs, combined with the decline in profit margins, labor-intensive industries - home appliance manufacturing industry transformation and upgrading of imminent, intelligent manufacturing, advanced laser processing is still the pursuit of the past two years. The original low-cost, large-scale development model has been unsustainable, to the high-end, intelligent transformation and upgrading has become a breakthrough in the entire appliance industry. In the context of home appliance industry transformation and upgrading, Roc laser with laser welding, laser marking, laser cutting and other innovative application technology, the laser processing technology is effectively applied to the current home appliance manufacturing, such as used in washing machines, refrigerators, Air conditioning and other alloy box cutting and welding, mold deep carving, cleaning; appliance shell operation instructions, brand logo marking; metal parts and plastic parts drilling, cutting; electrical circuit board micro-drilling, micro-welding, etc. The For the current home appliance manufacturing to provide a more efficient, more sophisticated processing solutions.