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Rubber Weir Sluice Gate Store Water Irrigate Flood Control Rubber Sluice

2025-04-13 introduction 4990
BIC-rubber weir
Dam Construction
Water-Filled and Inflatable
Low Head, Long Span Dam Project
Rubber Sluice
The Year 1957
6m
BIC
Nude Packing
rubber dam
Beijing, China
4016950090
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