Model Number: DS-BC01
Brand Name: DINGSHENG
Product name: Bonnell Spring
Size : 10-20cm height
Style:
MOQ:  3 Tons
Application: Spring Mattress
Place of Origin: China
Material: high carbton steel
Warranty:10 YS
Wire: 1.8/1.9/2.0/2.1/2.2/2.3mm
Packing: in a wovenbags