Our products are all V-belt pulley for static balance test, in line with ISO254 requirements.

我们的V型皮带轮产品全部作静平衡试验，符合ISO254要求。

youdao

Our products are all V-belt pulley for static balance test, in line with ISO254 requirements.

我们的V型皮带轮产品全部作静平衡试验，符合ISO254要求。

youdao