Co-Relation Chart | Infrastructure Improvement | Environmental Cycling | Multifunctional Chemistry | Global |
---|---|---|---|---|
Solidification processing | ● | |||
Shield construction | ● | ● | ||
Jacking work | ● | ● | ||
Sludge recycling | ● | |||
Environmental services | ● | ● | ||
Water treatment | ● | ● | ||
Special processing | ● | |||
Functional chemical services | ● | ● |