• Sourcing Solutions
  • Services & Membership
  • Help & Community
About product and suppliers:
        Alibaba.com offers 25,642 expanded material products. About 4% of these are insulation materials & elements, 2% are metal building materials, and 1% are 100% polyester fabric. 

A wide variety of expanded material options are available to you, such as aluminum alloy, steel, and 100% polyester. You can also choose from free samples, paid samples. 

There are 25,642 expanded material suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of expanded material respectively. 

Expanded material products are most popular in Domestic Market, North America, and Southeast Asia. 

You can ensure product safety by selecting from certified suppliers, including 9,883 with ISO9001, 5,152 with Other, and 1,421 with ISO14001 certification.