San De Technology: Shareholders and some directors intend to collectively reduce their holding of the company's shares by no more than 1.06%.

San De Technology announced on April 19th that shareholder Chen Kai, holding 5.14% of the shares, plans to reduce his holdings of the company by no more than 1.25 million shares through centralized auction or block trading; Director and Deputy General Manager Zhou Zhiyong, holding 1.77% of the shares, plans to reduce his holdings of the company by no more than 890,600 shares through centralized auction or block trading.