May 10 (Reuters) - Perpetual Resources Ltd PEC.AX :
* SIGNS MOU WITH CHINA BASED GUANGDONG QINYIN NEW MATERIAL TECHNOLOGY CO
* MOU COVERS INDICATIVE INTEREST TO PURCHASE 400,000 TONS/ANNUM OF HIGH GRADE SILICA SAND FROM BEHARRA
May 10 (Reuters) - Perpetual Resources Ltd PEC.AX :
* SIGNS MOU WITH CHINA BASED GUANGDONG QINYIN NEW MATERIAL TECHNOLOGY CO
* MOU COVERS INDICATIVE INTEREST TO PURCHASE 400,000 TONS/ANNUM OF HIGH GRADE SILICA SAND FROM BEHARRA