• Post time: 12-19-2016

    According to the international economic situation, price of PTFE has risen by 30%,and we predict by 60% in 2017.We suggest all customers arrange the annsual order of 2017 as soon as possible.It is benefit for us to make  production arrangement ,stock and let you enjoy the price of 2016. Read more »

  • Post time: 12-13-2016

        To enhance the strength and credibility of enterprises ,WenCheng Seal get ISO9001 successfully.When develope the international business,communicate with customers,we are asked whether have ISO9001,they are not just interested on our products, but also want to choose a supplier ...Read more »

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