Usually if the shoelever is 1 & 2, will also conduct wear test sample. No need for level 3.
通常，如果鞋子的级别为1 & 2， 必须生产试穿样品。 若级别为3 则没必要。
2
This machine equipped with the protection cover for the mounting head, clamps, lever and bead breaker shoe, to avoid the damage for the aluminum alloy rim.
Strengthened with steel, the $9.99 hair clip boasts an array of handy tools and can open beer bottles, file chipped nails and even lever out a pin stuck in a shoe.