invest 14.5 billion! the latest progress of hubei sanning chemical amide and nylon new material project
recently, the first large-scale equipment of the amide and nylon new material project of hubei sanning chemical co., ltd. was hoisted in place. at the construction site of the amide and nylon new material project, two large cranes worked together to successfully hoist the sulfuric acid plant sulfur incinerator waste heat boiler shell into place.…

