LAST UPDATED September 24, 2025

Top Manufacturing Firms in United States

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  • Commercial Garage Door Repair

    Whitestone - United States

    A properly functioning and safe overhead door in a business is crucial to the business performance. Owners must be constantly aware of the door functions and the surrounding work area where the door is used. Having the wrong overhead door in a commer

  • Watch Buyers Brooklyn

    Brooklyn - United States

    Watch Buyers Brooklyn is your excellent source for certified pre-owned luxury watches. We are here to help you invest, sell, trade, and repair your watch. Our mission is to bring in and service pre-owned luxury watches while providing the highest qua

  • Watch Battery Replacement NYC

    New York - United States

    Watch Battery Replacement NYC great family-owned business with responsible, reliable and fast respondable expert team that goes straight to the point by fixing and cleaning of precios customer watches. Nice attitude and understanding of all your need

  • Aztil Air Conditioning

    West Palm Beach - United States

    Aztil Air Conditioning is one of the largest West Palm Beach air conditioning companies and specializes in air conditioning installations, repairs, and services. Call us at 888-729-8452 to book an appointment.

  • Black Croco Shoes

    Miami - United States

    The shoe became an instant hit with customers who wanted more. Due to this high demand, Arefeh Mansuri decided to produce FLAT PLAT. But this time FLAT PLAT is cheaper while maintaining quality. U.S. patented outsole for superior comfort and support.

  • Del Rancho Pools

    California - United States

    We are providing the best Pool Cleaning services at delranchopools.com. Hire the Best Pool Cleaning Services in USA. We experts in repairs & maintenance service for pools.

  • Coastal Bend Distilling Company provides customers with a distillery experience that captures the spirit and lifestyle of South Texas. We proudly represent the independence and heritage of South Texas and the Coastal Bend Region, and our quality spir

  • Bathtub Reglazing

  • Graci Leit

    Melville - United States

    GracileIT offers the luxury to find exactly what you need at the prices you want. For small businesses with budget constraints, we take care of all their requirements with high-performing refurbished computer parts.

  • OPTEC International, Inc. is a market leader in the development, manufacturing, and distribution of electronic LED, UV-C & UV safety products and related chemical-free technologies.

  • 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.