"trade plan" is correct and usable in written English.
Example sentence: The company presented its new trade plan to investors to show them how it plans to increase profits.
The trade plan would encourage greater integration, officials said.
MERCHANTS UNITE TO AID TRADE; Plan Protection of Business and Property During Subway Construction.
Its latest articles include a Chinese Cap & Trade plan, an alternate measure to the GDP, and clean energy in Massachusetts.
B8 OPPOSING TRADE PLAN -- The House Democratic leader took a stand against a measure giving President Bush enhanced trade authority.
At the meeting itself, 29 countries backed the trade plan, moribund though it was, and Mexico's president gave Mr Chávez a public earwigging.
On Capitol Hill, the House Energy and Commerce Committee approved its version of the president's "cap and trade" plan to reduce emissions of carbon dioxide.
The cap-and-trade plan is deeply unpopular.
He was for the House cap-and-trade plan before he was against it.
For energy policy – another essential priority – Obama included a cap-and-trade plan in his budget.
In 2008, there was a cap-and-trade plan in the McCain/Palin platform.
And by all accounts, they are serious about getting a cap-and-trade plan in place as soon as possible.
