mobile search button of img
Home | News | FAQ

    • News Categories

      25
      2020-12

      What difference between you and other manufacturers?

      The plastic raw materials...
      25
      2020-12

      How do you guarantee the quality?

      Before mass production, t...
      25
      2020-12

      What can I buy from you?

      Plastic Raw Materials, Ru...
      The material I used before is not from China, and now I want to try them made in China. What kind of material I can choose?
       2021/01/08 | View:770

      You can contact us directly, and our expert will help you to mark the materials you used before and provide the material that meets your requirements of melting, density, tensile strength, and so on.

      CopyRight © 2024 Gansu Longchang Petrochemical Group Co., Ltd. All rights reserved  Sitemap  All tags    Phone: 0086-18919912146 Tel: 0086-0931-7561111