Dalian Dongtai Industrial Waste Treatment Company, a 90%-owned subsidiary of China Industrial Waste Management, has entered into a mutual cooperation agreement with Dalian Huaneng Xiaoyetian Cement Company.

The "Industry Category Management Directory for Environmental Audit of Listed Company" has been published by China's Ministry of Environmental Protection, claiming companies in 14 industries that can not pass the environmental audits will not be allowed to apply for refinancing or public listings.

Following the signing of the first batch of low temperature residual heat power generation contracts with Lafarge in 2007, Sinoma Energy Conservation Limited has now signed another low temperature residual heat power generation EP contract with the latter's Teresa cement company in the Philippines.