KOSA Environmental Medical Department
Quality,Careful & Health,
One-stop supplier of face masks raw material!
Contact Supplier
NOTICE ! ! !

KOSA Environmental Medical Department only has factories and offices in China. We do not have any offices or branches in overseas. Please pay attention to prevent the buyers from being cheated.

Any overseas embezzlement of our website links, website text, pictures, and videos is cheating.

Our contact information is only the emails and telephone on our website, others contact information is all fake.

News & Resources
Lates Posts
  • What Is Non Woven Polypropylene
    10-06.20
    In the production of non-woven fabric, people often use polypropylene (PP) as the raw material. And polypropylene (PP) is divided into new granular material, powder material, recycled material and cal...
  • What Is Non Woven Material
    09-29.20
    Classifying non-woven fabricsaccording to the composition, there are polyester, polypropylene, nylon, spandex, acrylic, etc.; different composition will have different style of non-woven fabrics. Spun...
  • What Is Non Woven Fabric and Spunbond Nonwovens
    09-22.20
    Non woven fabric (English name: Non Woven Fabric or Nonwoven Cloth), also known as non-knitting fabric, is composed of directional or random fibers. It is called cloth because of its appearance and so...
Free Quote

News & Resources

  • 04
    08
    2020
    N95 VS N100 Mask
    N95 mask is one of nine kinds of anti-particle masks certified by NIOSH (National Institute of Occupational Safety and Health). "N" means particles that are not suitable for oil (cooking fum...
  • 28
    07
    2020
    Is Polypropylene Fabric Waterproof
    Brief introduction: polypropylene fiber is a kind of petroleum processing and product processing material. Its waterproof effect is very strong. It is not only very fine in production, but also bring...
  • 25
    07
    2020
    Is Non Woven Fabric Waterproof
    Non-woven fabric is a kind of very good and degradable environment-friendly packaging material, which is widely used in our life and industry. However,the use range of pure non-woven fabric products is li...
  • 20
    07
    2020
    What Fabrics Are Used for Making Masks?
    Most of the current dust masks are made of two layers of non-woven fabric inside and outside, and a filter cloth (melt-blown cloth) in the middle.Filtering dust mainly depends on the middle filter clo...
  • 15
    07
    2020
    What Masks to Wear to Prevent New Coronavirus?
    At present, the common masks on the market can be divided into three types according to the mask making materials and manufacturing processes, including medical surgical masks, medical protective mask...
  • 10
    07
    2020
    What Are the Characteristics of the Material Used for Surgical Masks?
    Medical surgical masks are generally used in high-demand environments such as medical clinics, laboratories, and operating rooms. They are masks worn by medical staff for their work. The safety factor...
  • 05
    07
    2020
    What Fabric Are Surgical Masks Made of?
    From the point of view of mask materials, polypropylene high melting means that the special materials for non-woven fabrics become the best choice and produce polypropylene products with a melt mass f...
  • 30
    06
    2020
    The Medical Mask Is Sprayed with Alcohol, Can It Still Be Used?
    The medical mask is sprayed with alcohol. Can it still be used? Why can't medical masks be used again? Due to the effects of the new coronavirus pneumonia, masks around the world are almost out of...
  • 25
    06
    2020
    What's the Difference Between A Surgical Mask and A Regular Mask?
    At present, medical masks are mainly divided into three types: "medical protective masks" with the highest protection level, "medical surgical masks" commonly used in operating env...
News & Resources
http://www.kosafiltration.com/Medical/