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Advanced Powder Products, Inc., Philipsburg, PA

Metal injection molding. Metal injection molding of medical, defense and specialty hardware with conventional and sub-millimeter dimensions. Manufacturer of metal components for surgical, implantation and dental applications, military weapons and munitions, and devices for sporting goods, electronic applications and industrial tools. Advanced Powder Products specializes in the design and fabrication of alloy components including 17-4 PH and 300 series stainless steels, hard metals, magnetic materials, F-75, Grade 5 titanium, and most other alloys. APP manufactures highly complex components with feature dimensions <0.76 mm (<0.030 inches), tolerances of ±0.3% and surface finishes <0.3 urn (<10 micro-inches), as well as micro-components with feature sizes in the range of 0.025-0.075 mm (0.001-0.003 inches). Company engineers work closely with clients from component and tooling design, through prototypes, to high volume contract manufacturing. ISO 9001:2008 certified, ISO 13485 compliant, SAE AS9100 Rev B compliant.


Automatic Precision, Inc., Harwood Heights, IL

High volume Swiss. Second generation manufacturer in business since 1976. 200 high speed Escomatics and Strohms producing part diameters of .008″ to 1 Y4″ with very tight tolerance capability. No imported parts: 100% in-house production. CNC Swiss machining. Current production equipment includes Escomatics, D-2s, D-4s, D-6s, and CNC (Citizens). Serving electronic, telecommunication, hydraulic, automotive and medical markets. ISO 9001:2008 certified.  

Brunk Industries, Lake Geneva, WI

Brunk is your world class, full service source for the contract manufacture of micro-precision component stampings, assemblies, and class-critical devices. Founded in 1960, Brunk has continuously grown as a leader in the precision metal manufacturing industry. We produce low to high volume, micro-precision light gauge metal stampings and assemblies employing innovative design solutions, state-of-the-art presses, and automated assembly equipment.  At Brunk we transform costly machined components into higher quality, precision metal stampings at a fraction of the cost. ISO/TS 16949:2009 certified.

CJK Thermoforming Solutions – Rochester, NY

Packaging solutions and design. Thermoforming and package engineering experts of trays, clamshell packages, blister packages, plastic totes/bins. storage solutions, plastic pallets, and OEM plastic enclosures for industrial, retail, electronics, food/grocery, medical, and OEM markets. We use recycled grade polymer materials in well over 90% of our FDA and retail packaging products.

Full Service Development Capabilities:

  • In-house design and engineering utilizing the latest versions of Solidworks. Extensive experience in thermoforming and packaging design. We are your professional team of thermoforming and package engineering experts.

  • In-house design, development and manufacture of required tooling on various CNC milling machines. Utilize Mastercam in CNC process. Extensive tool design experience.

  • In-house full service thermoform prototyping.

Full Service Thermoform Manufacturing Capabilities:

  • Inline thermoforming. Material thicknesses from 0.010”-0.070”. Low (~1000) to high (millions) volumes. Part sized approximately 2”x2” to 28”x37”. Max depth up to 6”.

  • Sheet forming. Material thicknesses from 0.040”-0.375”. Low (~100) to high (thousands) volumes. Part sized approximate 2”x2” to 54”x92”. Max depth up to 24”.

  • 3-axis CNC machines for tool manufacture and secondary part trimming.

  • 5-axis CNC router for complex secondary trim operations.

  • Many secondary assembly operations such as riveting, gluing/bonding parts, hot stamping to name a few.



  • PETE, HDPE, HIPS, PP, PVC, ABS, Polycarbonate, PETG, Kydex Recycled, virgin, FDA food, medical, static control, UL fire rated grades available.

  • Colors

ISO 9001: 2008 certified.


Iowa Aluminum – Albia, Iowa

Iowa Aluminum offers custom aluminum fabrication for the automotive, commercial, sporting goods, and industrial sectors, and adhere to a wide range of industry standards. They specialize in the fabrication and customization of aluminum extrusion shapes – shapes that most other aluminum companies shy away from. While we do have order minimums, often we can fill smaller orders than our competitors. Some of Iowa our extrusion capabilities consist of light wall shapes, solids, hollows, semi-hollows, and heat sinks. We are proud to provide top quality service to a variety of industries.

Working with 6000 series aluminum, we offer several fabrication methods, including:

  • Countersinking

  • Cutting and drilling

  • Deburring

  • Mitering and dual mitering

  • Punching and slotting

  • Tapping and tumbling

With products ranging from automotive components to office furniture, we use only state-of the art equipment to enable us to accommodate a range of thicknesses, lengths, widths, and weight. We hold a +/- .005 cutting tolerance and a +/- .015 machining tolerance, and are happy to offer anodizing, painting, and powder coating as secondary services.

R&L Spring Company, Lake Geneva, WI

R & L Spring Company manufactures compression, extension, and torsion springs and wire forms, as well as fourslide components.  Wire sizes range from .001” to .750” diameter in a variety of materials with the latest in coil and wire forming technology applied.  R & L services major OEM’s in a variety of markets including automotive, medical device, power sports, and other general industries.  We also provide a number of value-added services and secondary processes, and our technical assistance helps many of our Customers in their development efforts.  IATF16949 and ISO9001 certified.

Precise Metalcraft Inc., Ramsey, MN

Precision CNC turning and milling. Turning capabilities from 1/16th” diameter to 6″ diameter and shafts to 15″ long. Parts manufactured with tolerances of .0002 and finishes to 20 micro-inches. Milling capabilities range to 10″ x 24″ with tolerances of .001 and finishes to 32 micro-inches. Common materials machined include aluminum, stainless steel, alloy steels, and high temperature alloys, as well as castings. ISO 9001:2000 certified.

ProPlate® (Professional Plating, Inc.) - Anoka, MN
ProPlate specializes in innovative engineered metal coating solutions, serving the medical device industry for over 35 years. ProPlate works with customers from the prototype & development stages to production implementing custom metal and polymer plating designed for unique requirements, leveraging proprietary selective plating methods. ProPlate has pioneered innovations such as radiopaque marker coatings & selective metallizing of balloon catheters for leads and electrodes, continuing to be an industry-leading electroplater. Metal finishes include: Gold, Rhodium, Platinum, Palladium, Silver, Palladium-Nickel, Copper & Nickel. ProPlate is ISO 13485:2016 Certified.
Vizi-Band - Radiopaque Marker Coating

Meta-Poly - Selective Polymer Metallization

Seeyle Craftsmen Co., Plymouth, MN
Precision stainless steel and metal fabrication. Privately held minority owned company with 34,300 square feet of ISO compliant manufacturing space and 50 employees. They have design and engineering capabilities that allow functioning as a full service contract manufacturer. Offer laser cutting, press brake forming, punching, welding, and assembly of other components, providing turnkey solutions to customers. ISO 9001-2015 Certified, AS9100 Certified to Rev B, AWS D1.6 (Welding Cert– Stainless), AWS D1.2 (Welding Cert –Aluminum) and AWS D1.1 (Welding Cert – Carbon Steel).


Advanced Powder Products, Inc.
Automatic Precision
Brunk Industries
Iowa Aluminum
R&L Spring
Precise Metal Craft
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