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Protection against insects anti-overflow is with layer drainage system
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Seepage-proofing same-floor drainage system
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Closestool that suitability is high
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Negative pressure prevention same-layer drainage system
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Same-floor drainage system
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Self-dredging floor drain
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Easy-to-install same-floor drainage system
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Splash-proof closestool
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Deodorant same floor drainage system
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Deodorant floor drain
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A kind of biliquid seal floor drain with anti-unrestrained water
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A kind of anti-return water non-return mechanism of closestool
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A kind of Novel anti-blockage easy clean type floor drain
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A kind of novel wall hanger closestool mechanism for installing
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A kind of odour-proof floor drain with cyclone structure
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A kind of Watering leakage testing plugging for drainage pipe
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A kind of floor drain with replaceable anti-blocking filter core
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A kind of spacer type floor drain of mosquito proof
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A kind of draining pipe sleeve acting on toilet seat
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A kind of Y-junction of drainpipe structure facilitating maintenance
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