Profile: Macawber Engineering Systems India Pvt. Ltd. manufactures pneumatic conveying system, pneumatic conveyors, ash handling systems & injection systems, bulk material handling systems and denseveyor for low velocity. Our products include denseveyor, phase density, dome valve, pipe work wear, coal/coke/fly ash, raw and prepared foods, foundry sands, chemicals/powders plastics/minerals, alternate fuels, denseveyor-advanced dense-phase pneumatic conveying systems and ashveyor system.