🌟"Three-mold lifting full-embedded range hood" is not allowed for commercial use without permission.
💡Based on the systematic innovation methodology to build a patent iterative crack circumvention design system welcome discussion. Covers intelligent hardware, electrical appliances, vehicles, aircraft, medical equipment and other fields.
🔥The following will also update the original design of the lampblack machine or the integrated cooking center with more than 30 different directions of practicality, creativity and novelty. For product solutions update, optimization, upgrade, visualization, differentiated innovation needs to welcome the exchange.