This kind multifunctional embroidery machine is the best combination to satisfy your different requirements. And such combination can be 1-6 pairs. Ultrasonic Rhinestone Sealer is using the ultrasonic to create the heat energy to seal the different shape rhinestone on different garment materials according to customer's requirements. It is designed with auto filling system, and can work under long period. The applications are in embroideries, women's clothes, T-shirts, jeans, etc. 

Features:

It has double material pans and you can select any 2 different sizes stones to put inside these 2 pans. Or you can select same sizes stone with different shape to put inside the same pan. Any stones from 3mm to 9mm can be selected for use. And any shape is ok: Quincunx, rhombus, squareness, concave and convex, which range from 3mm to 9mm in diameter
Strong functions: Ultrasonic Rhinestone Sealer + Embroidery machine head with Sequins devices/Easy Chenille device/independent Cording device, this way all kinds stitches can be performed on one set machine
AC Motor control the pan, linear cylinder driving the vacuum suction nipple to adsorb the stones
Computer control the turning mechanism
Reliable quality, stable performance, as well as simple and quick replacement. With frequency conversion speed adjustment, you may adjust the speed as you wish.
LCD display, single head independent control, automatic frequency tracking, overload protector, stable quality.
0.1mm stone fix precision, perfectly avoid the stone from damage
Output very strong, constant temperature; Avoid the glue seeping or unfastening sealing.
Adopt sequins delivering technique to fix the stone, one time into shape, precise locating, fasten stones fix function, no damage on material, High efficiency.
Power supply: 220V/380V(50Hz/60 Hz), power: 100W
Stone fix speed: 60-130PCS/min.