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Zdinstrument Corp (Jiangyan Zhengda Scientific Education Instrument & Equipment Factory. )
Nanjing, Jiangsu, China (Mainland)
86-523-88299158
Business Type:
Manufacturer
Featured Products
Nutrient-Wand TDS Meter
PH-903 Pen pH Tester WR
ZDS-TDS Pen Tester WP
PH-901 Pen PH Test WP
PH-902 Pen PH Tester WP
ZDS- EC Pen Check WP
Soil Ph And Moisture Testers
Mini PH-900 PH Meters
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