... welded; And special material: Dissolve, anneal, quench, the alligation of LED chip, cutting Yang, ornaments,etc., must use the flame processor.It ... of metal eyes frame, IC prints one yard of processors, LED chip merges ......Wait for many kinds of trades.*Press the irregular ... in one gram of strength crafts,etc. *The integration of LED chip, the computer arranges the line and peels some heat treatment ...