• Sourcing Solutions
  • Services & Membership
  • Help & Community
About product and suppliers:
        Alibaba.com offers 2,514 round cylinder lock products. About 59% of these are locks, 6% are door & window handles. 

A wide variety of round cylinder lock options are available to you, such as stainless steel, steel, and metal. You can also choose from free samples, paid samples. 

There are 2,514 round cylinder lock suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of round cylinder lock respectively. 

Round cylinder lock products are most popular in Mid East, Domestic Market, and Eastern Europe. 

You can ensure product safety by selecting from certified suppliers, including 492 with ISO9001, 94 with Other, and 23 with ISO14001 certification.