Yellow Plastic Low cost high accuracy handhold pen ph meter

FOB Price USD $4.85 - 5.1 / Piece
Min.Order Quantity 1000 Piece / Pieces
Supply Ability 200000 Piece / Pieces per Month
Port Yiwu,Shanghai
Payment Terms T/T PayPal Other
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Company Profile

Business Type Manufacturer
Year Established 2015
We Provide tds meter ,water electrolysis ,ph meter ,TDS
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