Job Recruitment Website - Property management - Chongqing Tong Yuan Electronic Technology Development Co., Ltd. is a second-class company.

Chongqing Tong Yuan Electronic Technology Development Co., Ltd. is a second-class company.

Chongqing Drainage Co., Ltd. Chongqing Drainage Co., Ltd., formerly known as Chongqing Water Holding (Group) Co., Ltd., was established on 20011.official website introduced Tong Yuan Electronic Technology Development Co., Ltd. as a secondary company of Chongqing Drainage Co., Ltd., which is a wholly state-owned limited liability company funded by the rights and interests of state-owned enterprises such as Chongqing Public Utilities Investment and Development Corporation.