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            Fine Cementing

            UV cement & epoxy cement are avialble.

            Centering and light path deflection checking is practised for DDO cemented products.

            10K-class clean-room & laminar-flow bench make dust-free in cement layer.

            Fine-curing technology & skill make sure lower deformation & high adhesiveness

            Programable temperature & humidity tests is available to all cemented products.

            "Cement wedge"  measurement & control is availabe.


            欧美大片黄
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