There will be China 'booming market demand for such big-caliber metallurgical valves as metallurgy and low-pressure environmental protection project etc.
中国国内市场需求旺盛，特别是对冶金类、低压环保工程类大口径阀门需要量潜力巨大。
There will be China 'booming market demand for such big-caliber metallurgical valves as metallurgy and low-pressure environmental protection project etc.
中国国内市场需求旺盛，特别是对冶金类、低压环保工程类大口径阀门需要量潜力巨大。
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