Water treatment reagent carbon source raw material manufacturer directly supplies specifications COD70-1200000 Hengcarbon Technology

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New carbon source manufacturer for water treatment chemicals, with specifications of COD70-1200000, supplied directly by Hengcarbon Technology

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New carbon source for water treatment agents supports customized adaptation to low-temperature environments and constant carbon technology

A new carbon source water treatment agent with constant carbon bio inoculant has low cost and is suitable for low-temperature environments

Water treatment reagent composite carbon source source factory adapts to low-temperature environment with constant carbon

Denitrification composite carbon source free sampling specification COD70-1200000 Constant Carbon Technology