สถานที่กำเนิด
Guangdong, China
ชื่อแบรนด์
NanBo PVC Spiral Coil
หมายเลขรุ่น
NanBo PVC Spiral Coil
Material
NanBo Cheap PVC Spiral Coil PVC Spiral Wire Plastic Spiral Ring
coil diameter
1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8"......2"
coil pitch
2:1,3:1,4:1 5:1
Wire thickness
1.3mm,1.6mm,1.8mm,1.9mm,2.2mm,2.3,2.5,2.6,2.8mm
Color
basic black,white&clear,any color according to PMS color is ok
Usage
binding looseleaf notebook,book
raw material
plastic filament
Supply Ability
40000 Piece/Pieces per Day