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Composition Of The Handle

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Update time : 2018-02-08 11:18:44

According to the material, the handle lock can be divided into space aluminum, stainless steel, copper die-casting, several kinds of zinc alloy, space aluminum, stainless steel material advanced, after surface treatment, shiny and beautiful, soft hand feel, And rusty. Die-cast copper handle lock is more solid, affordable, and some poor quality zinc alloy handle lock is more easy to break, due to the zinc alloy handle lock surface copper, copper die-casting handle lock is not easy to choose from, available Setback knife in the two kinds of handle lock instead of frustration at the floor, brass pan for uranium die-casting handle lock, pan-white zinc alloy handle lock.

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