the rapid prototypes for Products range: # 1. Electronic products MP3, electronic heater, walkman, cameral, recorder, electronic watch, digital cameral. # 2. House appliance: Air conditioner, squeeze, vaporizer, heater, iron, washing machine, Refrigerator, water dispenser, sound box # 3. Home daily use: Toilet utensils, kitchen utensils. Kettle & cup # 4. Vehicle: Car model, car light, bumper, instrument panel. # 5. Medical instruments: Gamma knife, testing equipment, massage tools. # 6. Office utensils Punching machine, electronic scale, fax, printer. # 7. Communicating products: Cell phone, tel sets, talking machine # 8. Architecture: All kinds of buildings.