Global Sourcing for Your Custom Parts
From the Simplest to the Most Complex

Our Global Sourcing Abilities. . .

give our customers the ability to be competitive in the world marketplace. For over 30 years tengco Inc. has developed and perfected an efficient system to control and monitor the flow of high volume parts. Starting with our network of worldwide factories, we can react to your ever-changing situations with solutions to support your demanding production needs.


Email us for a quote at: sales@tengco.com

F E A T U R E D  P R O D U C T S
for Steel Building, Concrete and Utility Hardware

Hillside Washers
Penta Bolts
Coil Nuts
Pole Line Hardware
Call 714-676-8200 for pricing.
We have six locations world-wide to serve you.

W E  P R O V I D E
Product Development

We have the capabilities to design and manufacture all of your custom hardware items.

More Details >>