Big Parts !



Yes, we can manufactured larger singles, multis . . . 
We're here to help.  
These new parts required multiple operations - inspected, packaged and shipped.  Freight lines and UPS everyday.
By the box or by the pallet.
Note: Our new plating line is currently doing Clear Zinc, Zinc & Yellow and Stainless Steel Passivation. Manufacturing and Plating operations all at the same facility which saves our customer's lead times, freight and handling charges.

Threaded Shafts



I noticed this unique part the other day . . . threaded on each end (with 2 different thread lengths) for each.  No quantity is too big or too small . . . call for information on manufacturing your parts.


Threaded Adapters


High volume threaded parts. 
 Just one of our specialties at DFS/USA.

New Machines


It's interesting to see how a 30+ Ton (60,000+ lbs.) machine arrives.  Gift Wrapped.  Our old machine is then "gift wrapped" for the new owner.  That's a lot of American Iron . . . as we manufacture our "American-Made" parts.  Made in USA is Here To Stay

CNC Mill Cutter Operations


This piece has been designed with multiple, equal distance, mill cutter operations around the OD.  Internally threaded, faced - (and after a deburring operation) - they are ready for shipment. 

Aluminum Tubes . . .

. . . machined from 6061-T6 aluminum tubing.  Each has a slash-cut end with a knurling operation. 

Fastener Kits

Our Con-Sert Tool ( concrete screw combo drill & driver ) has been a manufactured staple for us the last 25 years.  We produce many unique anchoring products and kits for the construction industry.  See our website for more information on our fastening products . . . www.dfsusa.com

Cross Drilling

Bar Stock to Finished Parts.  Completed pins are cross drilled with chamfer.

From Programming . . . To Packaging . . .

We have the ability to machine high volume parts to your strict specifications . . . following the job throughout the entire process to ensure a quality product arrives on time . . . at your doorstep.
PHOTO ABOVE: Bubble wrapped for safety . . .

Quality Parts - High Volume or Low Volume

UPDATE: As of February 12th, 2014, our machine shop continues to grow and expand. We have upgraded our manufacturing potential and continue to receive new customers while supplying many long-standing clients.  High Volume or Low Volume - We welcome the opportunity to quote you.
Call us anytime to discuss.  Ph: (800)833-6417 cst
   
Respectfully,
Mark Parsons (DFS Sales Associate)

Damage Control

Many of the precision parts we manufacture cannot have any type of nick or burrs present upon delivery.  DFS utilizes special bins upon request to minimize damage to fragile parts . . . especially when outside plant plating and coatings are needed.  We run our new Eurotech for 3"+ diameter parts. 

Domestic Drop-In Anchors

We are currently seeking new distributors for our domestically produced Drop-In Anchors.  These anchors are manufactured at our plant in Charles City, Iowa and shipped direct to your warehouse - or drop shipped direct to the jobsite.   
For more information....Call (800)833-6417 cst and ask for Robert - and thank you for your interest !

Quality Control and Quality Assurance

Our customers rely on us for quality products.  This requires a variety of measuring devices, methods and proper training.  Consistent performance throughout the entire manufacturing process - from start to finish.




All records of manufactured parts are double-checked and filed for future reference as required to the:
ISO 9001:2008 Quality Management System. 
Certificate Registration No: 951 03 1884
As always, we welcome your RFQs . . . 
DFS/USA, Diversified - "Still Growing for 2013 ! "

Specialized Machining . . .







 High volume production with cross drilling and broaching operations are not common in the industry.  Sure, many companies can do a few . . . but, at DFS . . . we have the ability to do thousands and thousands of parts.  Our multiple axis machines make this possible.  Send us your prints of current and existing parts and we can quote you . . . and possibly save you money and down time.
Call us at (800)833-6417 cst.




Cross Sections

During the initial manufacturing processes . . . the best way to check internal dimensions is to mill away the piece for a cross-sectional view.  We try to do this at various operations during the process.  Feel free to contact us for any of your product requirements. 
Quotes and samples by request . . .
"Made in USA is Here to Stay ! "

more New Parts . . .

Trying to show you every part we make is almost impossible.  I just get to pick & choose some different  parts to give you a good idea what we can do for you . . . and remember, we have excellent contacts for surface treatments, zinc, oxide, passivation, etc . . . as we send out everyday (with an average 2 day turn-around on most jobs).  Keep checkin' back for more updates !

Big Orders of Small Parts

Our small parts capability is always improving with the addition of new equipment.  If you need stainless small parts - we are your source.  Send us your print today for a quotation.  Sunny days are here !

More Aluminum . . .

We recently pumped out these aluminum parts . . . which need small & precise manufacturing.  When production of soft materials are needed, collet and tooling marks on the piece can ruin function and/or appearance.  We have the equipment and know-how for large runs of precision parts.
 Let DFS get you samples and quotes for your next aluminum part . . . 
Call Trevor or Mark at (800)833-6417 cst.    
One last thing . . . Spring is here - Get out and enjoy it !

Black Oxide Surface Treatments



We recently sent out parts for black-oxide treatment.  This process has many advantages such as:
- No dimensional changes (+ or -) to the part
- The finish will not chip or peel
- Improved lubricity
- No hydrogen embrittlement
- Withstand temperatures to 900 degrees F. (482 C.)
We recommend an oil, wax or lacquer seal for corrosion protection after black oxide.
Call us at (800)833-6417 for questions on our surface treatment availability for your finished parts.

STEEL - It's what we know . . .






At DFS, we can manufacture your job from bars or coils, solid stock or tubes . . .
We do Stainless 302, 303 and 316
We do 1010, 1018, 410, 12L14 . . . the list goes on . . .
We use USA Steel if at all possible . . .
Call us at (800)833-6417 for Quotes and/or Questions.

In the Driver's Seat . . .


Our customer needed a cost effective part produced . . . 
and they knew where to get it -
from Diversified Manufacturing Co.  
Our high volume capability and low overhead enables us to pass the savings on to our customers.

Go Big or go home . . .


We've been rollin' out large production runs of a variety of sleeves and spacers.  2", 3" plus potential to go even bigger.  Whatever the custom needs - they know where to turn.  Come and roll with us on this one . . .
Call for quotations.  Send us your prints.  
Phone: (800)833-6417 cst 
Fax: (800)280-6124
Email: dfssales@netconx.net
Diversified Manufacturing Co.  Charles City, Iowa USA