
Build the plant in the factory, assemble it on site
Main equipment and steel structures are pre-assembled and tested at our manufacturing base, so field work reduces to foundations and module connection.
Why it changes the schedule
Factory pre-assembly
Main equipment and steel structures are assembled and tested inside the manufacturing base, where quality control is better than any remote site can offer.
Fast erection
On site the work is foundations and module connection, which compresses the build from months of field construction to weeks.
Lower site risk
Weather, labour availability and site logistics affect a much smaller share of the programme.
Repeatable design
Standardised module units can be reused across projects, which shortens engineering as well as construction.
Where modular is the right answer
- Small and medium plants that need to start fast
- Remote sites or regions with weak construction infrastructure
- Projects where time to first production drives the economics
- Expansions that must connect to an operating plant

How it connects to the rest of the scope
Designed as modules
The design institute has a dedicated modular engineering team, so modularisation is a design decision rather than a packing exercise.
Mine designBuilt in our own base
The modular and prefabricated manufacturing base is one of the three Xinhai production bases.
ManufacturingErected by our crews
Foundations, module connection, installation and commissioning stay inside the EPC scope.
EPC deliverySend us the ore, the tonnage target and the site conditions. We reply with a scoped proposal.