D&N Machining
D&N Machining

Reaming shop, 5 Axis Milling shop Arkansas, USA, Job Shop / Contract Manufacturer

D&N Machining, an AS9100C, ISO 9001, and FAA Repair Certified company, specializes in precision machining of steel or castings, turning and milling. We also flame cut steel parts from ¾” plate or more, and provide welding and assembly of steel parts. We work with -

  • Steel: A36/ 1018/ 1045 /4140/ Stressproof/ Stainless; in rounds, flats, or sheets
  • Aluminum; in rounds or flats
  • Gray Iron Castings
  • Ductile Iron Castings We prefer to work with steels in 1" or larger diameter or thickness, and we can hold tolerances of .0002". Our USA facility includes a 30,000 square foot manufacturing space, 15,000 square foot warehousing space; plus 2 factories in China totaling 40,000 square feet. We can do smaller runs ( 1 to 10 pieces), but we are increasingly more competitive as quantities increase, and we prefer runs of 500pcs. We have extensive experience serving the following industries:
  • Agricultural Equipment Manufacturers
  • Forklift Manufacturers
  • Passenger Rail Cars - Northfield Industries, LLC is ISO certified and we actively work on improving our Quality System. - We have traceability to our Material Certs - We do 1st piece inspections with each set up, by the QA Dept. - We have In-Process inspection by the operators. - We have Final Inspection prior to shipping. Northfield does work for several Japanese companies. And our PPM defects are less than 500; with 99.8% on time delivery. - By having manufacturing capabilities both in the USA and in China, we can offer a great combination of low cost, high precision, and fast service. - Northfield has worked with a customer’s purchasing and engineering to change an expensive machined ductile casting over to a machined weldment, cutting the cost of the finished component in ½. - Northfield worked with another customer to combine low cost China flame cut blanks with the very close tolerance machining required (done here at the Northfield-USA facility) to offer significant savings. Value added services include: - Make and Hold programs for 100% On Time Delivery with very short Lead Times (whether from our USA facility, or from our China Facilities). - Northfield offers USA materials, with USA machining (close tolerance work), and short lead times; OR, we offer China materials, with USA machining, and short lead times; OR we offer China materials, with machining in China, with short lead times. We can also offer Container-direct programs for the lowest possible costs. - Northfield offers welding and/or assembling of multiple components into one part or sub-assembly. - Northfield will provide heat-treating, plating, or coatings. - 99% of our customer base is made up of long term customers. - We have many customers who would be willing to serve as references – please ask and we will provide the customer and contact information. We would like to develop a long term business relationship with several new customers. This would include making parts on a repetitive supply arrangement with a forecast, and a stocking program for short lead time delivery. We would like to be included on the development and quoting of new component parts, as well as having the opportunity to work on lowering the costs for existing parts that fit our capabilities. We welcome the opportunity to provide parts from our Schaumburg, IL factory, as well as the opportunity to bring in parts from our China facilities. Satisfaction is our Customer’s right. Northfield Industries will continuously strive to meet our Customer’s demands and requirements while achieving the organization’s Quality Objectives.


  • Precision Parts
  • Machining & Casting
  • Machining
  • Aerospace Machined Parts
  • Aerospace Machining
  • Oil & Gas Components Machining
  • Precision machine parts
  • Tight Tolerance Machining
  • Plating & Coating
  • Non Destructive Testing


  • Agriculture and Forestry
  • Automotive
  • Construction
  • Goverment Military
  • Medical
  • Mining
  • Oil & Gas
  • Aerospace
  • Aerospace components - Commerical
  • Aerospace Components Machining
  • Oil & Gas Components Machining
  • AS9100 C Certified
  • FAA Repair Station
  • ISO 9001 :2008
  • Plating & Coating

D&N Machining, Get quotes online for manufacturing services at MFG.com from machine shops, fabricators, job shops and contract manufacturers. MFG.com connects buyers and suppliers when the buyer has a need and the supplier has the right expertise and capacity. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience.

Overall Rating Averages    (Total Ratings Received: 3 , Unique Customers: 3)

D&N Machining D&N Machining
Reviews Project Rating Quality Responsiveness Delivery
  • #479802
  • 2011-01-19
nice parts, thanks
Steven J.
  • #483235
  • 2008-12-29
will definately use again
Don E.
  • #481015
  • 2008-11-17
Excellent parts, on time delivery, packaged extemely well. Exceptional pricing. 100% satisfied. Will not hesitate to order from Charles again.
Rob R.
  • Greenwood, Arkansas
  • USA 72936