GFL compared with WAB: revenue, margins and what each company keeps, and the suppliers and customers both name

GFLGFL Environmental Inc.
Mkt capRevenueRevenue
WABWestinghouse Air Brake Technologies Corp
Mkt capRevenueRevenue
vs

Compare

GFLGFL Environmental Inc.
vs
WABWestinghouse Air Brake Technologies Corp
Price
Mkt cap
Revenue
Revenue

Supply-chain overlap