|
Molecular formula : MW : CAS :
nature : Spinning Roller surrounded in the leather, cotton yarn in the process of drawing from friction damage. More Calf, small or pigskin as chrome tanning sheepskin into law. Asked leather grain formation smooth texture close, the tree has the flexibility, elongation small, uniform thickness, wear and weathering good.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |