• Sourcing Solutions
  • Services & Membership
  • Help & Community
About product and suppliers:
        Alibaba.com offers 528 crowed control barrier products. About 52% of these are traffic barrier, 27% are fencing, trellis & gates, and 1% are iron wire mesh. 

A wide variety of crowed control barrier options are available to you, such as welded mesh, printed. You can also choose from free samples, paid samples. 

There are 528 crowed control barrier suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of crowed control barrier respectively. 

Crowed control barrier products are most popular in North America, Western Europe, and Oceania. 

You can ensure product safety by selecting from certified suppliers, including 168 with ISO9001, 69 with Other, and 51 with ISO14001 certification.