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National standard upgrade! The new version of the hygiene performance standards for HDPE water supply pipes has been implemented, and the limit for heavy metal migration has been tightened by 80%
PVC-U production line put into operation to help extend the industrial chain
How can HDPE pipes assist the "Million Project" with efficient water-saving solutions?
See how Huajiatong Plastic Industry reshapes the new standard of the pipe industry with "millimeter level technology"
Infrastructure 'Hidden Champion': How does Huajiatong Pipe empower agricultural water conservancy and urban renewal?
