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        1. 四川固特閥門制造有限公司

          <b>News</b>

          News

          2020-04-13

          Winning bid: our company won the bid Guangxi Huayi Energy and Chemical Co., Ltd. Industrial gas island & synthetic gas comprehensive utilization project methanol project

          More

          For more than ten years, we have persisted in helping customers to provide quality products and grow together with customers.

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