Shanghai Diyu Technology Co., Ltd. agreed to acquire additional 9% stake in Dongying Jinmo Environmental Technology Co., Ltd. from Tianjin MOTIMO Membrane Technology Co.,Ltd (SZSE:300334) on January 13, 2023. Shanghai Diyu Technology Co., Ltd. shareholding in Dongying Jinmo will increase from 31% to 40%. This still needs to be approved by Tianjin MOTIMO Membrane Technology Co.,Ltd.'s shareholders' meeting.