Rapid Manufacturing from Prototype to Production

Drawing on 25+ years of experience in additive manufacturing, cast urethane molding, CNC machining, injection molding and new product introduction, Mack Prototype specializes in complex prototyping and low-volume production. As a subsidiary of Mack Group, Mack Prototype can take programs through the full development lifecycle.

Our ServicesWhy Mack?

3D Printing
Additive Manufacturing

With the latest technologies (Carbon DLS, FDM, HP MJF, SLA, SLS) and a wide range of materials (elastic, flexible, rigid), Mack Proto provide a quick turnaround of 3D printed parts for prototyping, bridge production or low-volume production.

Plastic Injection Molding

Mack Prototype specialize in complex, precision, low-volume plastic injection molding production for medical, defense, industrial and consumer industries. The team is very familiar with processing standard and performance materials like PEEK, PPSU and Ultem™.

Urethane Casting

Mack Proto has over 25+ years with creating Cast Urethane prototype and production parts from 1 to 100 or more per year. Urethane Casting is a great alternative for low-cost production of housings and covers.

Finish/Paint

With a full team of finishers, painters and assemblers, Mack Prototype can match the product requirements to give your parts the production finish needed whether parts are used in production or as marketing samples.

CNC Machining

Mack Proto’s CNC programmers have over 25 years of experience machining complex metal and plastic prototypes, and production parts. The CNC team specializes in all plastic material machining, including performance materials like PEEK and Ultem™.

NPI Launch Lab

The New Product Introduction (NPI) Launch Lab was created to give customers a flexible workspace to fine-tune their new products, including development and optimization of DFMs, work instructions, BOMs and production lines.

3D Printing / Additive Manufacturing

ADDITIVE-MANUFACTURING

With the latest technologies (Carbon DLS, FDM, HP MJF, SLA, SLS) and a wide range of materials (elastic, flexible, rigid), Mack Proto provide a quick turnaround of 3D printed parts for prototyping, bridge production or low-volume production.

Urethane casting

Molds and plastic products

Mack Proto has over 25+ years with creating Cast Urethane prototype and production parts from 1 to 100 or more per year. Urethane Casting is a great alternative for low-cost production of housings and covers.

CNC Machining

Abstract scene of CNC milling machine and G-code data background.

Mack Proto’s CNC programmers have over 25 years of experience machining complex metal and plastic prototypes, and production parts. The CNC team specializes in all plastic material machining, including performance materials like PEEK and Ultem™.

Plastic Injection Molding

Industrial robot

Mack Prototype specialize in complex, precision, low-volume plastic injection molding production for medical, defense, industrial and consumer industries. The team is very familiar with processing standard and performance materials like PEEK, PPSU and Ultem™.

FINISH AND PAINT

Finish-and-Paint

With a full team of finishers, painters and assemblers, Mack Prototype can match the product requirements to give your parts the production finish needed whether parts are used in production or as marketing samples.

NPI Launch Lab

NPI-Lab

The New Product Introduction (NPI) Launch Lab was created to give customers a flexible workspace to fine-tune their new products, including development and optimization of DFMs, work instructions, BOMs and production lines.

Complicated parts require personal attention, and Mack Prototype’s team of project managers, engineers, technicians and operators balance the human touch and latest technologies to manufacture and manage any prototype, development or production project.

Headquartered in Gardner, MA, the Company’s 75,000 square feet of manufacturing space features the latest in prototyping and production technologies optimized to tackle everything from simple skins to the most complex parts for the defense, industrial and medical industries.

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    Mack Prototype is part of Mack Group, a 100+ year-old company which operates 11 facilities in the U.S. and Mexico, including more than 1.5 million square feet of manufacturing space devoted to contract manufacturing of high-level assemblies and complex electronics. Mack Group has earned a 5A1 D&B credit rating, the highest available. The corporation has no short-term or long-term debt and finances its own acquisitions and growth. With more than 2,500 employees, Mack Group generates approximately $500 million in annual revenue.

    As a part of Mack Group, Mack Prototype offers a wide range of services to offer the best manufacturing options throughout the full development lifecycle based on our customer’s needs, including bridging to full-volume production at one of the corporation’s larger contract manufacturing sites. Mack Prototype, an ISO 13485:2016 certified manufacturer of medical devices and ITAR and FDA registrations, prides itself on customer service, supplying the best solutions based on your budget, timeline, quantity, and quality requirements. 

    YOU: Create, Draft, Engineer.

    You create, draft, and engineer new innovative products. Bring us your engineering designs to be turned into reality.

    How we work

    TOGETHER

    WE: Design, Develop, Manufacture.

    We take your engineering ideas and design for manufacturing efficiencies. Our team then develops your product together with you, all the way from prototype to production.

    How we work

    TOGETHER

    YOU: Create, Draft, Engineer.

    You create, draft, and engineer new innovative products. Bring us your engineering designs to be turned into reality.

    WE: Design, Develop, Manufacture.

    We take your engineering ideas and design for manufacturing efficiencies. Our team then develops your product together with you, all the way from prototype to production.

    The Industry Leaders

    — The best of the best. —

    There are several entities under the Mack umbrella that have been organized around the company’s extensive vertical integration of services, including:

    MACK

    Mack Molding is a leading custom plastics molder and supplier of contract manufacturing services. Mack specializes in plastics design, prototyping, molding, sheet metal fabrication, full-service machining and medical device manufacturing.

    MACK Medical

    MackMedical, our medical products group, is a focused team of product development, program management, quality, regulatory, document control, purchasing, sales and production staff that are skilled in medical manufacturing.

    Synectic logo

    Synectic is a product development company offering a wide range of services to bring customers’ products to market, from brainstorming and concept development to engineering, product optimization, prototyping, testing, and manufacturing.

    MACK-Technologies

    Mack Technologies is a leading provider of printed circuit board assembly, systems assembly, and electronics contract manufacturing services with locations in the US and Mexico for highly complex products.

    ISO
    NSF
    ITAR
    UL logo