Weil-McLain cast iron boiler is known for their  rugged reliability, operating efficiencies and longevity throught North-America and China.

They are certified with ISO9001-2000, and ASME "H"
we are looking for such cast iron boiler partner, we suppply cast iron section and trainings, then you assembly them into boiler and sell in your maket, to achieve win-win business models.
of course, we could produce your cast iron section on basis of your drawings.