Hunan Province Goldwell Profiles Co., Ltd.
Hunan Province Goldwell Profiles Co., Ltd.
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This curtain wall frame system features a functional slot gap in the middle, allowing the slot walls to increase the number of screw threads engaged when fixing screws, thereby enhancing connection performance. The glass support block can be inserted into the functional slot gap, and the clamping effect of the slot significantly improves the shear resistance of the support block.