型 號：MS867
材 質(zhì)：鋅合金
表面處理：黑色 灰白色
結(jié)構(gòu)說明：手柄開啟帶動傳動裝置，實現(xiàn)開啟或鎖閉。
Model: MS867
Material: Zinc alloy
Surface treatment: black, gray, white
Structural description: The handle opens to drive the transmission device, achieving opening or locking.
