Ji 'nan hinge guardrail (or slide window hinge, handle, conflict) between sash and frame sealant is to ensure the quality of the flat open fence as the main accessories.
济南护栏的合页(或滑撑窗冲突铰链)、执手、框扇间的密封胶条是确保平开护栏网质量最为主要的配件。
Each combination dies, assorted with the press machine, can complete all punching procedures of window frame and window sash of one specification.
与该设备配套的每个组合冲模，可完成一种规格的窗扇或窗框的全部冲压工序。
Each combination dies, assorted with the press machine, can complete all punching procedures of window frame and window sash of one specification.
与该设备配套的每个组合冲模，可完成一种规格的窗扇或窗框的全部冲压工序。
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