In the afternoon, at 18:46, May 22, 2017, the Load Commissioning of the Sulphur Spray (The Cryolite Project, the Aluminum Fluoride Project, and the Sulphur Acid Project in Tajikistan Aluminum Company ,all contracted and constructed by CHMC), succeeded at one time, and Sulphur acid was produced; In the afternoon, at 17:00, May 24, 2017, the Sulphur acid qualification test passed, then the Sulphur Acid Plant began to continuously convey the qualified 98% concentrated Sulphur acid to the tank field. At present, the operation system ran steadily and the related emission reached the standard. The Tajikistan Aluminum Company Project again strode one step to the overall operation.

Since March 2017 when the formal commissioning started, CHMC Project Department united together and made mutual efforts, overcame difficulties, kept working day after night, and finally achieved the phased objectives. In the following days, CHMC Project Department would perform the load commissioning for the Hydrofluoric Acid Project, the Aluminum Fluoride Project, and the Cryolite Project, made efforts to achieve the overall operation by the middle of Year 2017.