JONSUN(Kamand) was a family run business in the past days. Our Company now has grown to a leading professional Mattress & Sofa Materials manufacturer with ISO9001 Certified in China. Products ranged widely in 8 categories: Hotmelt(calendered) Felt, Needle-punched Felt, Auto. Adornments Felt, Nonwoven Felt, Mattress webbing Tape, Thread and Mattress Hardware accessories. All of the above products have been highly recommended by esteemed buyers and professionals around the world. Excellence in quality ...