ProtoQuick, Inc. was established in June 2012 through the merger of Ken Staal Design and ProtoQuick, bringing together the complementary expertise of Ken Staal and Carl Anderson. Having collaborated for many years, they combined their strengths to better support growth and deliver enhanced value to both existing and future customers. With over 20 years of machining experience, ProtoQuick offers a deep technical understanding that sets it apart in the industry, allowing the team to focus on what they do best while delivering high-quality precision solutions. In March 2021, ProtoQuick, Inc. was acquired by Seisa Medical Inc., a move that expanded Seisa’s plastics and metals capabilities and provided Bay Area customers access to a global manufacturing infrastructure for high-volume production of FDA Class II and Class III medical devices. Founders Carl Anderson and Ken Staal continued in their leadership roles following the acquisition. As noted by Seisa Medical CEO and founder Julio Chiu, the acquisition reflects Seisa’s commitment to building end-to-end capabilities that deliver greater value and comprehensive solutions for customers.

Bakersfield Plastics, Inc. presents itself as a manufacturing partner that supports products from concept through production, emphasizing innovative solutions that deliver maximum savings. The company highlights core capabilities across the product lifecycle—fabrication and distribution of plastic materials, product/prototype development, and both injection-mold making and injection molding. It also stresses careful project coordination to ensure high-quality development, lower costs, and rapid product delivery.

Weal Brothers Molding, Inc., founded in 1994, provides high-quality plastic injection molding and in-house precision mold making at competitive pricing. The company serves a wide range of clients, from large corporations to entrepreneurs developing new product ideas. With capabilities spanning short production runs to full-scale manufacturing, Weal Brothers Molding brings extensive injection molding experience to every project, ensuring reliable results and consistent product quality from concept through production.

Welcome to Advanced Engineering & Molding Technology (AEMT), a trusted partner in custom plastic injection molding for over 50 years. We specialize in custom injection molding, mold making, engineering design, prototyping, and secondary operations, all delivered with a strong focus on customer success. Serving startups, small and medium-sized businesses, and large enterprises, AEMT is committed to transforming ideas into finished products with precision and reliability. Our ISO 9001:2015 certified processes ensure consistent quality, operational efficiency, and dependable results across every project.

CEP has been a leading provider of high-quality aluminum production tooling in San Diego for over 30 years. The company’s mold making and injection molding teams specialize in bringing products from “prints to parts” in record time, utilizing state-of-the-art CAD-CAM software to design and manufacture precision tooling. CEP excels in producing durable, high-quality production tools by partnering with customers at the earliest stages of product development. This early collaboration helps identify potential design challenges, reduce the need for costly redesigns, and shorten overall tooling lead times, resulting in a more efficient and cost-effective manufacturing process.

Innovative Plastics, incorporated in Huntsville, Alabama in 1989, was founded by an experienced team of molders and mold makers to provide cost-effective, high-quality tooling and injection molding for a rapidly expanding plastics market in North Alabama. In 1999, the company was acquired by T-H Marine Supplies, Inc., a major customer and one of the largest recreational boating product suppliers in the United States, and since 2008 it has diversified into a wide range of industries, driving strong growth. With the combination of Innovative’s plastics expertise and T-H Marine’s financial strength, the company has expanded its capacity to invest in custom molds and injection molding, becoming one of the largest custom injection molding companies in North Alabama while serving customers across the Southeast.

China Array Plastics, a US corporation headquartered in Pittsfield, Massachusetts, and its wholly owned subsidiary in Wuhan, China, which provides R&D, tooling, and injection molding. Together, these facilities deliver engineering, production, and after-sales support for high-tech applications to customers worldwide. It also emphasizes that China Array specializes in molding high-performance polymers (including mission-critical components made from expensive, unique resins) and positions a quality high-performance polymer injection molder as a critical bridge between OEM customers and resin manufacturers to ensure resin properties are achieved in finished parts.

Ivanhoe Tool and Die excels in meeting the growing complexity and sophistication of modern mold manufacturing. Since its founding in 1952 by James L. McWilliam, the company has remained committed to delivering advanced high-cavitation, multi-mold solutions that push the boundaries of innovation and performance. Drawing on decades of experience, Ivanhoe combines proven knowledge with modern engineering practices to deliver superior results. This blend of expertise allows the company to apply lessons from the past to today’s most demanding projects, ensuring greater value and efficiency for its customers. Through comprehensive engineering and meticulous planning, Ivanhoe ensures the quality, reliability, and cost-effectiveness of every mold it produces. Its team of design and manufacturing engineers, along with highly skilled tool and die makers, work in tandem with state-of-the-art, computer-controlled precision equipment—positioning Ivanhoe as a leader in high-quality, high-precision mold building.

We specialize in plastic injection molding for low- to mid-volume production runs, ranging from hundreds to tens of thousands of parts. While traditional injection molding is typically associated with high-volume manufacturing using fully automated hardened steel molds, we take a more flexible and cost-effective approach. Since 1974, we have been producing high-quality parts using precision aluminum molds, which offer significantly lower upfront costs—typically ranging from a few hundred to a few thousand dollars. Despite their affordability, these molds are highly durable; some of our tools have been in use for over 25 years and have produced more than a million parts while maintaining excellent performance. Our process supports a wide range of materials, including nylon, polycarbonate, ABS, Noryl, polypropylene, elastomers, and more. We serve a diverse client base, from Fortune 500 companies to startups and Kickstarter projects, making us an ideal partner for just-in-time (JIT) manufacturing programs. We often begin by creating a prototype mold and producing initial batches of 100 to 1,000 parts. As demand grows, molds can be upgraded with additional cavities, side actions, or ejector systems to increase efficiency and reduce per-part costs. For projects requiring only a few hundred or thousand parts annually, our molding services are often more cost-effective than machining, allowing you to allocate savings toward marketing or other critical areas. Additionally, we provide an economical solution for replacement parts when original molds are unavailable or lost. Simply provide a file, sketch, print, or 3D model, and we will promptly deliver a detailed quote.

Plas-Tech Tooling combines production machining with plastic injection molding to offer flexible material choices, integrated services (including assembly, welding, inventory management, and drafting), and turnkey solutions from prototyping to full production. The company emphasizes responsive, cost-effective support, design-for-manufacturability feedback, and the ability to handle projects of varying sizes and complexities, backed by long-standing experience since 1993 and a commitment to on-time delivery and customer satisfaction.

Steven Plastics Inc. is a premier manufacturer specializing in custom tooling and precision injection molding solutions. With decades of industry expertise, we deliver comprehensive, end-to-end services for complex plastic component production — from initial design and prototyping through to full-scale manufacturing. Our fully equipped in-house tooling department utilizes advanced CAD/CAM systems, CNC machining, and EDM technology to produce high-performance molds built to precise specifications. We work with a broad range of thermoplastic materials and provide tight-tolerance molding for industries including automotive, aerospace, medical, dental, electronics, construction, sports, and consumer products. In addition, we offer Contract Manufacturing Services and Private Label solutions for our proprietary branded products, providing flexible, customized manufacturing partnerships tailored to our clients’ needs.

Cool Prototyping offers high-quality rapid prototyping, custom molds, product design, plastic molding, and production tooling, leveraging a skilled team and state-of-the-art equipment to transform ideas into tangible prototypes while protecting confidentiality and providing end-to-end solutions from concept to finished samples. Key Points The company specializes in rapid prototyping, custom molds, plastic molding, production tooling, and product design. Their team includes experienced engineers and industrial production experts with access to modern, state-of-the-art equipment. They serve a variety of industries, including electronics, toys, gifts, and sports memorabilia. They emphasize confidentiality and safeguarding inventor ideas until public reveal. They offer a range of prototyping technologies: SLS, SLA, FDM, CNC, and other methods. They position themselves as a start-to-finish solution for patents or concepts. They focus on accessibility for “regular people” to develop ideas without high costs. They provide fast turnaround, excellent customer service, and cost-efficient results. They promote a process-oriented approach with a clear workflow and project samples/portfolio.

For all of your container and packaging requirements, ATS Cases provides the expertise, staff, and production capacity. Our committed and experienced staff is prepared to assist you in choosing or designing the ideal solution for your particular application, whether you require a basic carrying case with die-cut foam or a highly specialized container with unique shock and vibration mounts. We can produce the majority of bespoke cases in two weeks and keep a range of our most popular styles and sizes in stock for quick delivery. We are able to provide cases up to 800 cubic feet in size and in quantities ranging from one to 10,000 pieces. ATS Dedication The experts at ATS will provide you with timely and polite service from prototype to production.

In June, Sovereign Plastics was acquired. 2022 by Tucson, Arizona-based TheLandersCompanies,LLC. An incredible team of award-winning tool makers, engineers, designers, production, and customer service representatives at Sovereign Plastics are "hardwired" to your success. We have built parts and produced success stories all across the world for decades. ​ Bring us your project, and together, we can turn it into a triumph!

The company Three R Plastics Inc. was founded more than thirty years ago. The company's founder, Michael, worked as a tool room foreman for one of the best tool and die companies in the Midwest, which also had an injection molding factory on-site. He had the opportunity to see the plastics industry from both the production and tooling perspectives. The original idea when we first began was to concentrate entirely on injection molding, but as we've discovered, even if we make plans, reality has a way of changing them. Our first client mentioned that if we created the mold for them, we would be molding their parts.

Flambeau, Inc. has been a trusted leader in plastic manufacturing, bringing innovative thermoplastic products to life for thousands of businesses and millions of professionals, hobbyists, and enthusiasts around the world. What began with a single fishing lure has grown into a global provider of custom injection molded and blow molded plastic components and assemblies. As part of the Nordic Group of Companies, Flambeau and its divisions deliver end-to-end solutions—ranging from product design and specification support to tooling, mold making, and full-scale contract manufacturing of complete assemblies. The image featured here showcases our very first press machine, affectionately known as “Old Rinky Dink” or Press 0. Built in 1948 by Edwin Sauey and his father in Phillips, Wisconsin, this pioneering machine was later relocated to Bruce, Wisconsin, where it began producing parts for Flambeau Corporation. Its first job? Molding frog-shaped bodies for the original Halik Frog fishing bait, sold by our founder, W.R. Sauey.

John Barlics established Barlics Mfg. Co. in 1971, which is where Inman Molding & MFG, located at 4 Commerce St, Springfield, NJ 07081, got its start. Our family-run company has developed into a top supplier of bespoke injection molding services throughout the years. Following in their father's footsteps, Glen and Mark Barlics uphold our basic values of quality, innovation, and customer satisfaction today. Using cutting-edge tools and a committed staff of experts, we aim to provide our clients with unmatched solutions.

For your custom injection molding needs, contact Raitto Engineering & Manufacturing, Inc., a plastic injection molding and mold-making company located in Wheelwright, Massachusetts. We have been offering our clients reasonable turnaround times and cost-effective solutions since 1968. Being a small business, we are more equipped than other larger ones to prioritize your part designs, prototype parts, and injection mold construction. Our employees enjoy collaborating with customers and developing innovative, cutting-edge products.

We have been at the forefront of blow molding technology since our founding in 1957. We continue to lead the industry in innovation today. Our services, which have been customized to meet the demands of each client for over 50 years, include mold creation, consultancy, lengthy production runs, and plastic part design. Union Products and Fantazia Marketing are two new businesses that have joined Cado in recent years, adding variety to our custom work. With the purchase of Union Products, the renowned Pink Flamingo, developed in 1957 by former Union President Don Featherstone, will continue to be produced in Leominster, Massachusetts.

Need thermoplastic injection molding services for a custom plastic part or component? Need a mold maker that is equipped with the latest technology, state-of-the-art machines, and expert personnel? Aline Components, Inc. is your solution. Aline is a full-service custom plastic injection molding and manufacturing company located in Kulpsville, PA. From concept to finished product, everything you need is handled in-house. Our designs, rapid prototypes, toolings, mold options, value-added processes, and range of thermoplastic materials are second to none. Since 1965, we have been supplying customers from a wide range of industries, based internationally, nationally, and regionally in Pennsylvania, New Jersey, New York, Delaware, and Maryland with high-end, high-performance products. Aline Components is proud to be ISO 9001 compliant and QS 9001 compliant. For quality custom plastic parts or components you can rely on, choose a thermoplastic injection molding and manufacturing company that has experience in the industry. Choose Aline Components, Inc.