LAST UPDATED September 23, 2025

Top Manufacturing Firms in United States

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  • Tea Zuma Online Store

    Norcross - United States

    Teazuma invites you to explore an orchestra of flavors with our irresistible jelly selection. Each jar is a burst of deliciousness, from classics like grape and lychee to inventive dishes such as rainbow-colored coconut jelly. Teazuma\'s high-grade j

  • Technifab Products

    Los Angeles - United States

    Cryogenic Piping Insulation acts as a thermal barrier, preventing the loss of ultra-low temperatures in the transportation and storage of liquefied gases. Crafted with precision, this insulation method is tailored for cryogenic systems, providing a s

  • We are an Environmental Education based Outfitter. We utilize Kayaking Illinois, Camping, and other disciplines as a vector for teaching kids of all ages about the outdoors. Our all-inclusive Kayak tours/overnight GLampouts are educational journeys t

  • Superior Welding And Piping is a premier provider of top-notch welding and piping solutions

  • The Premier Packaging

    St. Petersburg - United States

    The Premier Packaging is a customer-centric company focusing primarily on quality and excellence in custom packaging services.

  • A1 Super Services LLC

    North Bethesda - United States

    Maryland

  • Mr. Chain

    Copemish - United States

    We are Mr. Chain, the leading U.S. manufacturer of plastic barrier chain and plastic safety products. Our commitment to sustainability is evident through the provision of reusable and recyclable products. Additionally, we proudly comply with TAA stan

  • The DPS

    CA - United States

    TheDPS (Design Perfect Scale) makes brands stand out with innovative design and expert production. We are your reliable partner in turning brands into cult classics through strategic innovation, fantastic design, and expert production. TheDPS skyrock

  • Haven Lighting

    Erlanger - United States

    Haven Lighting is inspired by life, and created to enhance the existing beauty of your home, inside and out. When shopping for our own home outdoor LED lighting several years ago, we noticed the lack of options offering easy-to-use functionality and

  • Superior Metal Works LLC

    Newbern, AL - United States

    Superior Metalwork is your one-stop shop for custom metalwork, welding and fabrication services. We specialize in high-quality, specialized projects of all sizes. Contact us today to learn more about our comprehensive range of services and get the jo

  • Manufacturing Firms in United States

    Working with companies that make things is important when you want to build or improve products. At SEMFirms, we have picked the best Manufacturing Firms that help turn ideas into real items. These firms work with many materials like metal, plastic, and electronics to build parts and products. They are good at handling large orders or small batches. We choose these firms by looking at how long they have been in business, reading what their customers say about them, and checking if they have the right machines and tools to build high-quality items. We also look at how well they respond to questions and how friendly their customer service is. Price is another key factor: we make sure these firms offer fair costs without hidden fees. By doing all this, we help you find trusted partners who know how to make your ideas come to life. You don’t need to worry about the tricky details because we have done the work for you. Just pick one from our list, and you can focus on your product designs while they handle the building.

    Finding the right team can feel hard, but our process makes it simple. We look at how quickly each firm delivers products and how careful they are about safety standards. We check customer reviews to see if people were happy with the final item and if the firm fixed any problems quickly. Equipment matters too: we confirm that each firm has modern machines to make precise parts. We also consider whether they offer clear timelines so you know when your order will be finished. Before we add a firm to our list, we confirm that they follow rules for worker safety and environmental care. That way, you can trust that any Manufacturing Firms listed here will treat your project with respect and professionalism. At SEMFirms, our goal is to keep the list up to date. We remove firms that no longer meet our standards and add new ones that earn a great reputation. When you pick from our list, you get a team that will build your items right, on time, and at a good price. Now you can move forward with confidence and see your ideas become real products.