榛戝北浜旈噾
鍏徃闀�(zh菐ng)鏈熶緵鎳�(y墨ng)鍚勭ó妯�(bi膩o)婧�(zh菙n)浠�锛岀穵鍥轰欢 渚涙噳(y墨ng)鐨勬(bi膩o)婧�(zh菙n)鏈夛細DIN寰峰湅(gu贸)妯�(bi膩o)婧�(zh菙n),UNI鎰忓ぇ鍒╂(bi膩o)婧�(zh菙n),ISO鍦�(gu贸)闅涙(bi膩o)婧�(zh菙n),DIN EN ISO 姝愭床妯�(bi膩o)婧�(zh菙n) 涓昏鐨勬(bi膩o)婧�(zh菙n)铏�(h脿o)鏈�;DIN84,DIN94,DIN125,DIN127锛�