Prime Minister John Key says the timeframe of concluding the Trans Pacific Partnership agreement is important but not as important to New Zealand as getting a high-quality deal.
The 12th round of negotiations begins this week in the United States, with officials from the nine countries (New Zealand, Singapore, Chile, Brunei, Peru, Australia, Vietnam, Malaysia and the United States) negotiating the trade and investment agreement heading to Dallas, Texas.
Key was optimistic that a deal would be concluded eventually, though not necessarily by the time of the Apec summit in Vladivostok in September.
He spelled out New Zealand's bottom lines to a conference in Auckland on the TPP to mark the 10th anniversary of the NZ-US Council.
"In the end a deal that doesn't include agriculture and a deal that doesn't have access for New Zealand's great products in that area from beef to dairy is unacceptable," he said.