Multiple-heads machine (for crystal mass production use): This machine can make any designs without 3d camera, you send us the picture in Jpeg file format, that's ok, and we can create the 3d design with the 3d max software. No need for the 3d camera which is very expensive. This machine is used to make the gifts, such as: animals designs, valentine's day designs, mother day designs, father day designs, graduation designs, tourist site designs, promotion designs such as: coco cola designs inside, company logo designs inside for advertising use.scanning laser method engraving machine (single head):

The speed of this machine is: 24000dots/miniute, can finish engraving a usual 3d face design within 3-5 miniutes,this machine is used for opening a retailed shop where people will come to take a 3d face photo and engraved inside the crystal,