CHINA ALUMINIUM VENTURE AIMS AT SOUTH KOREA China and Australia's Victoria state signed a joint venture contract for a 290 mln dlr aluminium processing plant in China that will export to South Korea, Australian officials told journalists. China has no official direct trade or government ties with Seoul, while it maintains close links with North Korea. China International Trust and Investment Corporation (CITIC) would have 75 pct of the equity in <Bohai Aluminium Industries Ltd>, the company to build the rolling mill and extrusion plant on the northeast China coast, they said. It was China's largest joint venture so far, they said. "A joint venture opens up the potential for penetrating markets that would not otherwise be possible (for China)," Victoria state treasurer Rob Jolly said. An Australian diplomat said CITIC was eager to pursue South Korean markets. Indirect trade between China and Seoul is growing but is not officially publicised. Victoria's <Aluvic Ltd>, on behalf of the state government, will hold a 25 pct equity stake in the project, which is intended as a sister plant to Victoria's Portland aluminium smelter. CITIC in May agreed to invest about 80 mln dlrs in Portland. The China-based joint venture would process Portland aluminium and aim to sell aluminium products to the domestic Chinese market as well as for export, Jolly said. The Australian side's investment was limited to about 22 mln dlrs, but Aluvic would have the right to appoint key managers, he said. Australian officials said they hoped the goodwill generated by their participation would lead to further CITIC investment in Victoria. The Chinese group enjoys a high level of independence from Peking's central government and has extensive overseas investments.