Those companies that produce 20% fuming sulfuric acid have achieved higher sales volumes
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Those companies that produce 20% fuming sulfuric acid have achieved higher sales volumes
There are many things this can do. . . Shanghai Leqian, Shuangdun Environment, Tianrun Chemical, Qingsong. . .
In your opinion, which companies are doing well?
I think Shanghai Leqian and Shuangdun Environmental have strong technical capabilities; Qingsong and Tian Run are also good options. It’s worth conducting investigations and exchanging ideas – facts speak louder than words
There’s also Shuangshi Environmental Technology, which is quite distinctive.