China Environmental Technology Holdings Limited Announces Resignation of Yan Xuejin as Deputy Executive Officer

China Environmental Technology Holdings Limited is a Hong Kong-based investment holding company principally engaged in wastewater treatment-related businesses. The Company operates through two segments. Wastewater Treatment and Construction Services segment is mainly engaged in the provision of construction and operation services of wastewater treatment plants. Wastewater Treatment Equipment Trading segment is engaged in the trading of wastewater treatment facilities and machinery and the provision of related services. The Company mainly operates businesses in China.