TEXCHEM: CIRCULAR TO SHAREHOLDERS IN RELATION TO PART A - PROPOSED RENEWAL OF EXISTING SHAREHOLDERS' MANDATE FOR RECURRENT RELATED PARTY TRANSACTIONS OF A REVENUE OR TRADING NATURE PART B - SHARE BUY-BACK STATEMENT IN RELATION TO THE PROPOSED RENEWAL O
TEXCHEM: CIRCULAR TO SHAREHOLDERS IN RELATION TO PART A - PROPOSED RENEWAL OF EXISTING SHAREHOLDERS' MANDATE FOR RECURRENT RELATED PARTY TRANSACTIONS OF A REVENUE OR TRADING NATURE PART B - SHARE BUY-BACK STATEMENT IN RELATION TO THE PROPOSED RENEWAL
TEXCHEM：就A部分致股东的通函——建议续延现有股东对收入或交易性质的经常性关联方交易的授权B部分——与拟议续约有关的股票回购声明