china nylon city million tons of caprolactam supporting project has entered the sprint stage!
recently, henan shenma hydrogen chemical co., ltd. held a grand swearing-in meeting for the 100-day battle in 2023. the meeting anchored the goal of mechanical completion on july 13, marking the company’s hydrogen-ammonia project construction entering the sprint period . it is reported that the total investment of the hydrogen ammonia project under construction is…

