Diamond sintered top NDU154/NDU154D

Diamond SINTERED top seamless jointed with ceramic basin, No Tap Hole
\nWaste: 32mm with overflow
\nSize:1500*460*50mm"
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\nNDU154-TH(single ,with tap hole)
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\nNDU154-NTH(single ,none tap hole)
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\nNDU154D-TH(double ,with tap hole)
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\nNDU154D-NTH(double ,none tap hole)