• Sourcing Solutions
  • Services & Membership
  • Help & Community
About product and suppliers:
        Alibaba.com offers 165,733 direct factory supply products. About 1% of these are switching power supply, 1% are animal pharmaceuticals, and 1% are auxiliaries and other medicinal chemicals. 

A wide variety of direct factory supply options are available to you, such as free samples, paid samples. 

There are 165,340 direct factory supply suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and Hong Kong, which supply 99%, 1%, and 1% of direct factory supply respectively. 

Direct factory supply products are most popular in North America, Western Europe, and Domestic Market. 

You can ensure product safety by selecting from certified suppliers, including 35,974 with ISO9001, 28,391 with Other, and 6,503 with ISO14001 certification.