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Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...
  • Ry Series Filter Membrane Paper Paperboard - China

    price: 10.00 Dollar US$

    Microporous Filter Membrane

    Microporous filter membrane is produced by high polymer chemical material and porogenic agents via special treatment, and then painted on the supporting layer.

    Regarding the membrane separation technology, microporous membrane is most widely used It's easy to be used, and widely to be used for scientific research, food inspection, chemical industry .

    nanotechnology, energy and environmental protection etc .

    Microporous membrane can be divided into water membrane, oil membrane and water & oil membrane.

    According to the material, can be divided into polypropylene membrane, mixed fiber membrane, polyether sulfone membrane, nylon membrane, polyvinylidene fluoride membrane, PTFE membrane.

    The precision of filter membrane is 0.22-50μm, and the membrane size normally include: 50 mm, 100 mm, 200 mm, 300 mm, 400 mm.


    Company Contact:


    • Phone: 17816191509

    • Address: 17th Floor, Building 3, Greenland Central Plaza, No.98 Daguan Road, Hangzhou, China, HANGZHOU , China

    • Email: Email


    Published date: July 15, 2025

    • Business Description: ROYAL PHARM has Import and Export Office in Hangzhou and have established well market channels both domestically and overseas.

      And we have our Sales branch in Tehran city, Iran, In Amman city, Jordan.

      ROYAL products are exported to many countries such as USA, Italy, Mexico, Dominica, Korea, Iran, Samoa, Russia, Turkey, Jordan, Sudan, Egypt, Uzbekistan, India, Kenya and so on.

      With Excellent quality, Competitive price, Good after-service, Our products are popular in the world market, and enjoy a good reputation from our customers.

      Based on the Technology, Developed by Innovation, joining hands with friends, ROYAL PHARM highly welcomes friends from all over the world to cooperate with us, and share our development and progress together.

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