Jian Ming Tan

Chengdu Environmental Investment Group Co., Ltd. provides investment services. The company is based in Chengdu, China and ultimately controlled by the City of Chengdu. Li Liu has been the CEO of the Chinese company since 2013.

Part of Chengdu Xingrong Environment Co., Ltd., Chengdu Municipal Waterworks Co. Ltd. supplies water and provides water treatment services. The company is based in Chengdu, China. Chengdu Municipal Waterworks Co. was acquired by Chengdu Xingrong Environment Co., Ltd. from Chengdu Environmental Investment Group Co., Ltd. on May 12, 2011 for $286.23 million.

Part of Chengdu Xingrong Environment Co., Ltd., Chengdu Drainage Co., Ltd. engages in sewage treatment plants and city infrastructures development. The company is based in Chengdu, China. Chengdu Drainage Co. was acquired by Chengdu Xingrong Environment Co., Ltd. from Chengdu Environmental Investment Group Co., Ltd. on April 03, 2009 for $125.36 million.