screw conveyor feeder

2024: Top Screw Conveyor Manufacturers

The screw conveyor has a wide variety of products that are used in a variety of industries.

I have personally been involved in the plastics machinery industry for decades, so this article will showcase 10 of the world’s best screw conveyor manufacturers based on my own experience over the years and the results of market research.

In this article, we will introduce each of these manufacturers in terms of professionalism, cost effectiveness, industry and so on, in order to provide you with a better reference when selecting a spiral conveyor manufacturer.

Nicety Machinery Co., Ltd

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): China
  • Year Established: 2005
  • Main Product: Plastic Machinery
  • Other Products: Screw Conveyors, Industrial Mixer, Plastic Shredder, Centrifugal Dryer, Plastic Recycling Machines.

As a leading plastics equipment manufacturer in China, Nicety Machinery is committed to providing professional production lines and single machinery for the plastics recycling industry, plastics regranulation industry and many other fields.

As an important part of production line, Nicety Machinery team can manufacture a spiral conveyor to suit your specific needs. In addition to this, Nicety Machinery also offers other types of conveyors such as vibrating spiral elevator and Z elevator etc.


If you are looking for a Chinese manufacturer who can offer you good value for money, I would have no hesitation in recommending Nicety Machinery Co., Ltd. Competitive prices and good after-sales service are certainly what small and medium-sized businesses are looking for in a supplier.

KWS Manufacturing Company Ltd.

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): Texas, USA
  • Year Established: 1972
  • Main Product: Conveying equipment for the bulk material handling industry
  • Other Products: Bucket Elevators, Hoppers, Bins and Silos, Blenders & Mixers.

It would be difficult for us to pick a top ten spiral conveyor manufacturer, but I have no hesitation in putting KWS on the list.

They are a company that specialises in supplying conveyors for large goods and have a reputation in the Americas. They serve the food industry, agriculture, chemical industry, mining and other industries.


There is no doubt that KWS can provide a better offline communication and service link for our customers in the Americas.

Many plants using bulk material handling equipment do not have full detailed drawings and documentation of existing equipment.

KWS personnel can conduct plant visits to measure and document all components and assemblies of the bulk material handling equipment in the plant.

Martin Sprocket & Gear, Inc.

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): Texas, USA
  • Year Established: 1951
  • Main Product: Screw-conveyor
  • Other Products: Bucket Elevators, Shaftless Screw Conveyor, Modular Plastic Conveyor Screw.

Martin Sprocket & Gear. It is known for its excellent customer service – a company that stocks parts and materials nationwide – a company that offers fast turnaround times for MTOs and changes – a turnaround time that keeps operations up and running with minimal downtime.


An important reason for putting Martin Sprocket & Gear on our list is that not only can he offer handling solutions for different bulk goods, but he also has a complete product line in stock in North America, which certainly provides a fast delivery service.

Kase Conveyors

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): Texas, USA
  • Year Established: 1982
  • Main Product: Belt Conveyors
  • Other Products: Tripper Conveyors, Blenders & Mixers, Radial Stackers.

Since 1982, Kase Conveyors has supplied quality bulk material handling and processing equipment to many different industries, especially the mining, stone, concrete and cement industries, which require heavy duty, high torque conveying machinery.


If your industry is mining, cement plants or other large scale production plants, then Kase Conveyors is your first choice, they have more experience in the field of heavy duty screw conveyors.

Spirotech Group Ltd

  • Type of Business: Designing & Supplying
  • Location (Headquarters): UK
  • Year Established: 2002
  • Main Product: Bulk Materials Handling
  • Other Products: Silos and Storage Tanks, Vertical screw conveyors.

UK based Spirotech Group Ltd is a global leader in the design, manufacture and delivery of screw conveyors, pressure vessels, elevators, feeders, dischargers and dewatering systems for the world’s most demanding business environments.

Their ‘Quick Build’ programme ensures that critical deadlines are met for any type of market they offer.


Their strength lies in the technology they use. Spirotech Group Ltd As a UK company specialising in bulk transfer, storage, they do everything from research and development, production, sales and service.

WAMGROUP Corporate

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): Italy
  • Year Established: 1968
  • Main Product: Screw Conveyors & Feeders
  • Other Products: Valves, Mixers, Bulk Solids Dischargers

WAMGROUP is the global market leader in screw conveyors and one of the most prominent players in the field of bulk solids handling and processing equipment. The company was founded in 1968 in Modena, Italy and employs around 2,100 people at more than 60 locations in 40 countries.


We have also included this company in our list because Wamgroup not only offers a wide range of services for the production of screw conveyors, but also equipment and services in the bulk solids handling and processing, dust filtration, waste water treatment and renewable energy industries.

ISC Manufacturing 

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): Tax, USA
  • Year Established: 1968
  • Main Product: Screw Conveyors & Bucket elevators

ISC Manufacturing has been designing and manufacturing technologically advanced products for over forty years. they provide innovative solutions to complex problems in a variety of industries. their experienced and knowledgeable team contributes to the most advanced custom manufacturing systems. They also offer commonly used products such as material handling, conveyors and processing equipment.


With over 200,000 square feet of production space, ISC has the capacity to handle projects of any size. Quality workmanship, good communication and service is a key reason for including it on our list.

Bratney Company

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): Iowa, USA
  • Year Established: 1972
  • Main Product: Screw Conveyors
  • Other Products: Continuous cup elevators, Grain & seed cleaning equipment, packaging equipment

The Bratney Companies put their expertise in key industries to work for you, providing equipment, design and construction solutions to meet your needs. They will recommend the right equipment to clean, sort, size, store and pack the materials in your facility. Then, by working with their sales, engineering and construction teams, they will assist you in developing the best solution for your installation.


We recommend Bratney Company because they can offer customers a wide range of services regarding agricultural transport and packaging, sorting, etc. If your plant is about crops, then Bratney Company are certainly a good choice.

JW Cooler

  • Type of Business: Manufacturing & Supplying
  • Location (Headquarters): USA
  • Year Established: 1977
  • Main Product: Screw Conveyors
  • Other Products: Forest Products/Saw Mills, Poultry Processing equipment, Recycling equipment.

JW Cooler company is a competitive manufacturing company in the Americas offering goods and services at fair prices, often providing customers with durable products to meet their production needs.


JW Cooler, since its inception in 1977, has been providing solutions for the electromechanical power transmission and bulk material handling industries. We help our customers meet their demands by offering problem-solving options and assisting them in finding cost-saving alternatives.


Type of Business: Manufacturing & Supplying
Location (Headquarters): NY, USA
Year Established: 1962
Main Product: Screw Conveyors
Other Products: Bio-HOPPER. Paddle wheel flocculators, Packaged Plate Settler System

Belt conveyors are commonly utilized to transport wastewater treatment plant dewatered sludge and screenings, among other things. This style of conveyors can switch from horizontal to inclined thanks to its troughing belt or flat belt with corrugated side-walls. All JMS Belt Conveyors are designed to CEMA guidelines.


Jim Myers & Sons, Inc. (JMS), founded in 1962, has expanded over the years and is now recognized as one of the top water and wastewater treatment equipment and systems manufacturers in the United States. They accomplished this by integrating elements of invention, quality, and dependability into every aspect of their business that bore the JMS name.


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Matt. Lau

Matt. Lau

Hi, I'm the author of this post, and I have been in this field for more than 5 years. If you want to build a plastic recycling line or plastic related machines, feel free to ask me any questions.

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