- About product and suppliers:
Alibaba.com offers 215 standard thickness of c purlins products. About 57% of these are steel channels, 15% are metal building materials, and 1% are steel structures.
A wide variety of standard thickness of c purlins options are available to you, such as aisi, astm, and gb. You can also choose from c channel, u channel. As well as from not perforated, is perforated. And whether standard thickness of c purlins is free samples.
There are 215 standard thickness of c purlins suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of standard thickness of c purlins respectively.
Standard thickness of c purlins products are most popular in Africa, Southeast Asia, and Mid East.
You can ensure product safety by selecting from certified suppliers, including 29 with ISO9001, 12 with OHSAS18001, and 12 with ISO14001 certification.