Saudi Arabia is the world's third largest defence spender behind the United States and China with an estimated military budget last year of nearly $70 billion.

Since 2015, the Gulf state has been fighting a war against the armed Houthi movement in Yemen in support of the internationally recognised government there.

With little local manufacturing capacity, however, it has long been forced to import the bulk of its military hardware.

The Saudi government is now seeking to develop its own domestic defence industry with the goal of localising half of its military spending by 2030.

Schwer said SAMI aimed to have all its foreign partnerships in place by the end of next year.

"We are in discussions with the South African government in order to identify opportunities to set up strategic partnerships which could include an equity investment from our side into Denel. It's not decided yet, but it's one option," Schwer said.

STRUGGLING INDUSTRY

Over 60 percent of Denel's revenues come from exports.

But the company has been grappling with a liquidity crunch after becoming embroiled in corruption scandals during the presidency of Jacob Zuma.

"We hope to get access to their technology. They have to commit to transfer their technology to Saudi Arabia and to build up together with us local capabilities, not only manufacturing but also engineering," Schwer said.

He said those same conditions would apply to all of SAMI's partners, and in return Saudi Arabia would offer preferred or exclusive market access to companies.

Denel did not pay senior staff their salaries in full this month.

Labour unions say it is critical that Denel receives financial support - either via additional government guarantees or a capital injection.

A Denel spokeswoman said she was not aware of the discussions with SAMI and the Saudi government.

"Denel would welcome any country that looks at South Africa for procurement of defence material," the spokeswoman Vuyelwa Qinga, wrote in an emailed response to Reuters' questions.