Precision Seals & Manufacturing Inc.
Precision Seals & Manufacturing Inc.

CNC Production Manufacturing , Swiss CNC Part Production

 Precision Seals and Manufacturing Inc. is a CNC machining facility located in Louisiana. We utilize high speed, state of the art CNC turning and machining centers. Our well established " Swiss"  machining division is an equally important facet of our operations .  Our highly experienced team of CNC machinists and support personnel ensure quality machined components , delivered on time.

 We urge our customers to use our manufacturing experience to develop and manufacture their products at the lowest possible cost without sacrificing quality and function. 

We manufacture parts from all alloys and plastics. Our quality assurance procedures are ISO compliant an assure our customers that their machined products will meet or exceed their requirements. 

Competitive pricing based on long term relationships is how we approach every opportunity of CNC Manufacturing for our customers.

Visit our website


We look forward to hearing from you , and thanks for your time

Don Olano 


  • pump & valve parts
  • Critical Components Machining
  • Machined Components and Complete Sub Assemblies
  • Aerospace - Automotive - Defense - Food & Beverage - Manufacturing - Pharmaceuticals -


  • Experience in ISO 9001 environment


  • Mazak QT 20 cnc turning center 12" diameter x 42" long
  • Fadal 4020 CNC Mill with full 4th Axis
  • FADAL 15 XT 2016
  • HEM Automatic Cutoff Saw
  • Hardinge 2nd Op Lathes
  • QC Department
  • Mazak MSY
  • Consulting Services in Product Design
  • Swiss and screw machine parts
Overall Rating Averages    (Total Ratings Received: 9 , Unique Customers: 7)

Precision Seals & Manufacturing Inc. Precision Seals & Manufacturing Inc.
Reviews Project Rating Quality Responsiveness Delivery
  • #1076537
  • 2018-08-16
Great quality, great communication and delivered ahead of schedule. Excellent company to work with!
Kyle A.
  • #1066191
  • 2018-06-07
Quick turnaround and parts were perfect. Great to do business with, I will be sending them more of my business. Thanks.
Eric N.
  • #1052826
  • 2018-03-27
Fair pricing and quality machine work. Very fast turnaround and excellent communication from Don. I plan to send them some more work soon. Thanks.
Eric N.
  • #981415
  • 2017-12-19
Great work.
Jay L.
  • #982970
  • 2017-11-14
Items tool a little longer than planned, but the quality was incredible.
Bryan H.
  • #996617
  • 2017-11-01
Parts were machined perfect to print. Delivered on time. Precision Seals & Manufacturing is a great company to work with. We will be using them for future projects. Awesome experience.
Keri S.
  • #996616
  • 2017-11-01
Don is a pleasure to work with. The parts were made to print and delivered on time. Tight tolerances met. We are extremely happy with this experience. We are definitely using Precision Seals & Manufacturing again!
Keri S.
  • #979628
  • 2017-08-08
Pricing was competitive. Communication was top-notch. Parts arrived on time, dimensionally spot-on, with outstanding surface finishes (which my customers appreciate). We will be doing business in the future.
Ron L.
  • #966782
  • 2017-06-26
We had a great experience working with Precision Seals & Manufacturing Inc. They worked with us to produce exactly what we needed within budget and our project time frame. We look forward to working with them again in the future.
Josh M.
  • Plaquemine, Louisiana
  • USA 70764