SAMPLE 1:
A)quilting: Fabric+ dacron(300g/sq. Meter)+2cm foam(30g/cubic meter)+non-woven fabric
B)filling: One piece of 600g/m2 insulator pad
C)mattress spring: 312 series, 5 turns, 2.3mm

SAMPLE 2:
A)quilting: Fabric+ dacron(300g/sq. Meter)+1cm foam(30g/cubic meter)+non-woven fabric
B)filling: One layer of 2cm foam + non-woven fabric + one piece of insulator pad
C)mattress spring: 312 series, 2.3mm and 5 turns
D)one side pillow top

SAMPLE 3:
A)quilting: Fabric + one layer of dacron + one layer of 2.5cm egg foam + one layer of 2cm foam + non-woven fabric
B)two layers of 2cm foam and one piece of insulator pad are filled inside.
C)mattress spring: Zone springs(wire thickness: 2.2mm/2.5mm/2.2mm)
Zone spring means one mattress is divided into several zones and different zone has different wire thickness.
D) one side pillow top

SAMPLE 4:
A)quilting: Fabric + one layer of dacron + one layer of 2.5cm egg foam + one layer of 2cm foam + non-woven fabric
B)one layer of 2cm foam + one piece of insulator pad
C)mattress spring: Duplex double spring
D)one side pillow top

SAMPLE 5:
A)quilting: Fabric + one layer of dacron + one layer of 2cm foam + non-woven fabric
B)filling: Two layers of 3cm natural latexes + non-woven fabric + one piece of insulator pad
C)mattress spring: 336 series, 2.3cm, 6 turns.
D)one side pillow top.

SAMPLE 6:
A)quilting: Fabric + one layer of dacron + one layer of 2cm foam + non-woven fabric
B)filling: Two layers of 5cm memory foam + non-woven fabric + one layer of 2cm foam + one piece of insulator pad
C)mattress spring: 336 series, 2.3cm, 6 turns.
D) one side pillow top

SAMPLE 7:
A)quilting: Fabric + one layer of dacron + one layer of 2cm foam + non-woven fabric
B)filling: One layer of pocket coils(height: 8cm) + non-woven fabric + one piece of insulator pad
C)mattress spring: Pocket coils(height: 16cm)
D)Four sides of the mattress have 7cm hard foam to be incased.
E) one side pillow top

SAMPLE 8:
A)quilting: Fabric + one layer of dacron + one layer of 2cm foam + non-woven fabric
B)filling: One layers of 2cm foam + non-woven fabric + one piece of insulator pad
C)mattress spring: Pocket coils(height: 16cm)
D)double side pillow top