Tianjin Changlu Salt Industry Co., Ltd., formerly known as Tianjin Salt Affairs Bureau of China, is a state-owned enterprise of salt producer and supplier, supervised under the State-owned Assets Supervision and Administration Commission of Tianjin Municiple People's Government. 

As a state-owned enterprise, Changlu has been committing itself to guarantee and increase the value of state owned assets and ensure the steady standard iodized salt supply. Since its establishment, Changlu has been concentrating on the development of the company and creating more values for its customers, staff and society.

Changlu will seize the great opportunity of Binhai’s development, adhere to the profound culture foundation, emancipate the mind and keep peace with times, accelerating the developments of Salt, Fluorochemical materials, Capital investment, Real estate, and Trading industries, striving to build a high qualified, high leveled, featured and competitive modern enterprise group.