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Our service

Contact Information

  • Zhejiang Longyuan Environment Technology Co., Ltd.
  • ADD:No.111 Fengxiang Rd., Tonglu EDZ, Hangzhou, Zhejiang Pro., China.
  • TEL:+86-571-64141502
  • MOBILE:+8615088623102
  • E-MAIL:
    longyuanfilterpress@gmail.com
  • Pre-sale Service

    Our technical support team which have the professional knowledge level will help you to solve the problems that you meet in the using process of the solid-liquid equipments. Our mission is working through professional consultation, exquisite technical support and rigorous work attitude, to provide you with the comprehensive feasible high quality and standard solution in order to constantly meet your needs, and finally achieve satisfactory results.


    Services during the sale

    In the process of the clients buying the products, we will provide clients the satisfactory and considerate service through a series of rigorous service style.

    We respect clients and always devote ourselves to improving the total value of clients:

    Help clients to draft solving plans.


    After-sales service

    After we signed the purchase contract and have a certain reputation guarantee, we will contact the professional group that responsible for ship bookings, commodity inspection, commercial invoices, packing list, insurance policy and so on, in order to provide you the perfect goods trading services, until the product you purchased properly to your hands.


    Technological support

    Longyuan Group has been largely adopting new technologies, new techniques and high-tech equipments. And Longyuan Group also has strict and effective quality control system. We have obtained ISO9001:2000 quality system certificate.


    Zhejiang Longyuan Environment Technology Co., Ltd insists on providing clients with overall solutions from equipment recommendation to debugging and installation, worker training, technical support and maintenance.