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  • 1978-1998-1

    On Dec. 20, 1998, Yantai Wanhua Polyurethanes Co.,Ltd was established after the shareholder restructure reform.

  • 1978-1998-2

    On Dec. 23, 1995, the output of the MDI plant reached the original resigning capacity of 10 kt.

  • On Jun. 18, 1994, Wanhua started 9688 project, the MDI capacity expansion project.

  • On Jan. 1, 1989, Yantai Wanhua synthetic factory changed its name to Yantai Wanhua synthetic general factory, and the Isocyanate Product Department changed its name to the Isocyanate Branch.

  • 1978-1998-5

    On Jan. 17, 1983, the MDI plant was commissioned successfully and the ceremony was hold to celebrate, representing that the first PU industrial base in China, Yantai Wanhua synthetic leather construction project was completed.

  • 1978-1998-6

    On Mar. 28, 1980, Yantai Wanhua synthetic leather factory, one of the 70 key projects in China’s 6th Five Year Plan, with investment of 460 million RMB, started to be constructed, representing the birth of the factory.

  • On Aug. 27, 1978, Pemission for the construction of the Yantai synthetic leather factory was given by the State Planning Commission and the Project Construction Committee, opening the start of China’s first PU base construction.

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