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Remote intelligent water meter

LXSY

Smart card prepaid water meter

LXSZ

Smart card prepaid water meter

LXSF

Smart card prepaid water meter

LXSZ-20E

Smart card prepaid water meter

LXSZ

Photoelectric direct reading water meter

Large caliber mechanical water meter

Large caliber mechanical water meter

IC smart water meter

Stainless steel water meter

Large caliber remote water meter

Valve controlled photoelectric direct reading water meter