RHINO Contact Info

Customer Contact
(800) 275-1908
(360) 568-0572

FAX: (360) 568-0577


Plant Address:
16705 Tye St SE
Monroe, WA 98272
Map/Get Directions


RHINO Services

Precision Machining
Specialty Welding
CNC Punching
CNC Forming
Hardware Insertion

RHINO Technology

Sheet Metal Fabrication
Titanium Engineering
Modeling Design and Prototype Services
CNC Machinery Engineering
Robotic Welding
CNC Punching
Sheet Metal Prototyping
Stainless Steel Machining
Specialty Welding
Prototype Capabilities



RHINO Brochure

Download the Rhino Brochure

You can download or view the latest Rhino Brochure here.

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"Rhino Mfg. did a fantastic job with such short notice building the gutter wire way. I really appreciate the phone calls asking questions to make sure we got what we needed. It looks exactly how I wanted it and matched the drawings perfectly. I look forward to working with you again."

Deb Dameron
Elcon Corporation

"Easy to work with. Rhino delivers exactly what they say they will!"

Jim Mercer, Bothell WA

"RHINO Manufacturing is our #1 choice for quality engineering services"

Bob Thomas, Spokane WA

Working With Us

The product we build at Rhino Mfg. falls into two categories: items that come to us pre-engineered by our customers and items with which Rhino Mfg. assists in the development and prototyping. read more...

Free Local Delivery

Don’t waste your time and money trying to figure out how to get your product from us.  Rhino Mfg. will deliver nearly all orders in King, Pierce and Snohomish Counties at no additional charge.

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Fast Sheet Metal Fabrication by Rhino Manufacturing Inc. of Monroe, Washington USA

  • Welcome to Rhino
  • What's New

At Rhino Manufacturing, customer service is our goal. We aren't happy unless the customer is happy.

The Industries that RHINO Mfg serves are extensive:

  • military
  • aerospace
  • marine
  • automotive
  • D.O.T.

From construction and industrial equipment to the electronics/scientific communities and musical/entertainment field, RHINO has a diverse background in any kind of needs that you might have.

We are committed to quality and on-time delivery. Whether you are looking for a long term source for sheet metal fabrication production work or quick-turn prototype product and sheet metal fabrication development; Rhino Mfg. Inc. is your solution.

  • UL 508 Certified
  • UL 50 Certified
  • DOT Qualified Products
  • WSDOT Qualified Products
  • Ministry of Transportation Canada

Thanks for visiting us on the web, and we hope to help you with any of your precision machining or sheet metal fabrication needs near Seattle, Washington state, or the Pacific Northwest.

Nate Reinhard
President, Rhino Manufacturing Inc.
Monroe, Washington USA

05/25 - Rhino Manufacturing has joined the networking blitz on FACEBOOK

05/21 - Our new Rhino Brochure is available for viewing View it here.

05/14 - Rhino launched their new internet presence on Thursday, May 14, 2010. We're still adding to the site and will be constantly tweaking it to better serve you!

CAD/CAM Modeling Design & Prototype Services

Design & Prototype - Do you have a concept or general idea of the product you want built but don’t have the engineering resources at your disposal?  Rhino Mfg. can help!  Our prototyping engineering department excels at turning your napkin sketch or brainstorm into a functional model and workable shop drawings.

Rhino uses some of the most powerful CAD software in the industry to create a solid model of your concept —not just a sketch but a fully detailed three-dimensional model that reflects the interaction of subcomponents and movement of an assembly.

We normally ask that you review the model with us, prior to beginning fabrication, to ensure that it is exactly what you have in mind.  You can come in and look at our model and drawings or we can arrange a web-conference where we can share the design with you in “real time” from the comfort of your own office.

Not 100% convinced that the CAD model we just designed will fit the bill?  Rhino Mfg. regularly builds a prototype run (small quantity job) so that you can test the fit, form and function of your concept before you place a large order.


Spotlight: Cabinets & NEMA Rated Enclosures by RHINO

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Rhino Mfg. prototypes and fabricates a multitude of electrical enclosures that satisfy the criteria specified by the National Electrical Manufacturers Association (NEMA).  We can build most of these boxes in a variety of sizes from multiple types of material in an assortment of finishes.

  • NEMA 1 enclosures are typically used for protecting controls and terminations from objects and personnel. NEMA 1 enclosures are applicable when sealing out dust, oil, and water is not required.
  • NEMA 3R enclosures are typically used in outdoor applications for housing electrical panels or as junction boxes. Rhino Mfg.’s NEMA 3R enclosures protect against falling rain, sleet, snow and external ice formation and typically have gasketed openings.
  • NEMA 4 enclosures are used in applications where an occasional washdown occurs. Rhino Mfg.’s NEMA 4 enclosures have doors which have both compression clamps and gasket for water-tight seals.
  • NEMA 4X enclosures have the same features as a NEMA 4—compression clamping and gasketed doors—and in addition are made of stainless steel for resistance to corrosion. Rhino Mfg.’s NEMA 4X enclosures are popular where total washdown and/or chemical cleaning occurs often as well as outdoor junction boxes.
  • NEMA 12 enclosures are designed to keep out dust, water, and oil. Rhino Mfg.’s NEMA 12 enclosures are normally used for indoor applications for electronic control systems and are not corrosion resistant.

RHINO AUTOMATION - Robotic Welding


RHINO Engineering - Sheet Metal Fabrication from Start To Finish

  • Punching
  • Forming
  • Welding
  • Machining
  • Assembly

Punching - The starting point for nearly all sheet metal fabrication items is blanking; at Rhino Mfg. blanking is done on punch press machines. Rhino Mfg.’s two CNC turret punches plow through production with extreme speed and accuracy. These machines are capable of holding tolerances of better than 0.005” and can punch parts using over 50 different shaped tools at a time.

Wherever possible Rhino Mfg. utilizes a standard load of turret tools to eliminate wasteful setup time.

Forming - Most sheet metal parts are not simple, flat shapes. Once a part has been blanked Rhino Mfg. uses our four CNC press brakes to form complicated three dimensional shapes and features with bends up to 12 feet long. Speed, accuracy and repeatability are the key to forming; Rhino Mfg.’s brakes regularly hold better than 0.005” tolerances and keep angles within +/- ½ degree of nominal. Hydraulic clamping rams and quick change tooling help Rhino Mfg. to change tools and setup machines in a fraction of the time required by other companies.

Welding - Truly Rhino Mfg.’s specialty! Need your welds to be structurally sound and still look great? No problem! Mild steel, stainless steel, coated steel, aluminum; Rhino Mfg. welds it all.

Welding Capabilities

Capable of MIG, TIG, spot-welding, seam-welding, and even robotic welding our welders are fast and effective while maintaining excellent quality.

Machining - Rhino Mfg.’s 3 axis CNC machines round out our metal working capabilities. Our in house prototyping and programming allows for rapid realization of product from a solid model or CAD drawing. We machine all types of metal, creating features as simple as tapped holes and countersinks to complex features and 4 axis surfaces.

Assembly - Whether your parts get press hardware, rivets or nuts and bolts Rhino Mfg.’s assembly department has the equipment and skill to perform the assembly.

Additionally our electrical assembly department builds industrial panels and wires together breakers, contactors, relays, switches and more under our UL 508 certification.


The RHINO Intangibles - Inventory Management, Kitting and Integration, and Free Local Delivery

  • Inventory Management
  • Kitting and Integration
  • Free Local Delivery

Inventory Management

Rhino Mfg. has extensive experience in reducing our customers’ inventory levels.  Whether you simply desire scheduled, periodic deliveries or want to work in a Just In Time environment (similar to KANBAN inventory management) we are here to help you plan your orders and support your production and inventory  Rhino Mfg. can even help you take this concept to the extreme via Vendor Managed Inventory.  Never worry about checking your stock levels again — our experienced personnel regularly monitor your inventory levels and consumption and bring in your next delivery before you run low.

Kitting and Integration

A popular solution for those customers who need multiple parts and are fed up with the expense associated with placing an order for each one.  Rhino Mfg. can help you design a system where placing only one order allows you to receive any number of parts—delivered just how you want.

Free Local Delivery



Copyright 2009-2012 Rhino Manufacturing Inc. Telephone (800) 275-1908. A ReflexSEO Project.