2. Curtain body (curtain+gauze curtain) (curtain = main material+hole+satin+rope+lead block+lace+side fittings+cross connection+flower alignment+lug+strap+side hook)

3. Track (shaft+styling head+ring+bracket+plug),

Electric track is troublesome, which is divided into motor remote control, track rope mounting seat and so on.

Track, tie rod, lace, art circle, jade ring, strap, strap hook, rope edge, lug, etc. Depending on how it is used, the prices of different quality processes vary greatly.