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Specialized Solutions
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Drinking Water Quality Analysis Solutions
VVNA delivers tailored water quality testing solutions for a range of water supply and testing scenarios—from urban waterworks and water ut···
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Emergency Water Quality Testing Solutions
Sudden environmental pollution accidents differ from conventional environmental pollution in that they feature abrupt onset, unpredictabilit···
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Aquaculture Water Quality Testing Solutions
Key water quality parameters for aquaculture monitoring include pH value, dissolved oxygen, ammonia nitrogen, nitrite and more. These indica···
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Pool Water Quality Testing Solutions
Pool Water Quality Testing Solutions: According to Hygienic Indicators and Limit Requirements for Public Places (GB 37488-2019), the water q···
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Municipal Sewage Water Quality Testing Solutions
Urban wastewater consists of domestic wastewater, industrial wastewater and runoff wastewater in urban areas. Collected through urban pipe n···
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Industrial Water Quality Testing Solutions
The VVNA Industrial Water Inspection and Testing Solution covers boiler feedwater and industrial circulating cooling water, and is capable o···
IndustrySolution
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Municipal Wastewater Solutions
Municipal Wastewater
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Secondary Water Supply Solution
Secondary Water Supply
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Tap Water Industry Solutions
Tap Water Industry
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Heath Industry Solutions
Health Industry
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Enviromental Protection Industry Solutions环保行业解决方案
Goverment, Education, Scientific research
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Hydrology and Water Conservancy Industry Solutions
Hydrology and Water Conservancy Industry








