Changchun Ke Rui Property Management Co., Ltd. manages these residential properties.

There are green area Changchun Shanghai B, green area Changchun Shanghai C, green area Changchun Shanghai A, Yinghu Impression, central villa in the sea area, Xinli Central Mansion A, Xinli Central Mansion C, Jilin Greenland International Huadu, Lufu Mansion and social bidding projects such as Nanhu Bay, Huayihong Mansion, Saide Xinyuan and Kelly Garden.

Changchun Ke Rui Property Management Co., Ltd. is a subsidiary of Shanghai Ke Rui Holdings Co., Ltd. Changchun Ke Rui Property Management Co., Ltd. adheres to the service tenet of standardization, thoughtfulness, trustworthiness and high efficiency and the service spirit of obedience, self-confidence, self-discipline and enterprising, and was approved and registered by Changchun Administration for Industry and Commerce on July 16, 2004. Its business scope includes property management and paid services for property management.