Direct Rolling cov menyuam
Lus piav qhia luv luv:
Direct Rolling Roller Nws yog ib qho khoom tseem ceeb rau Steel bar Direct Rolling Tshuab Specification: E, F, G, H rau 60 Degree XE, XF, XG, XH rau 70 Degree
Direct Rolling cov menyuam
Nws yog ib qho tseem ceeb spare qhov chaw rau Steel bar Direct Rolling Tshuab
Specification:
E, F, G, H rau 60 Degree
XE, XF, XG, XH rau 70 Degree