サンワマシナリー List of Products and Services

With the spread of smartphones, touch panel films are becoming increasingly high-performance and high-quality. We provide products with high safety and technological standards. Our company handles various equipment, including "winding devices" that roll up films, as well as "etching devices" that perform a series of processes from unwinding to etching, washing, drying, and rewinding. We also offer advanced and unique "film transport devices" featuring tension control, electronic control, and drive methods. 【Electronic-related machinery】 ■ Winding devices ■ Unwinding devices ■ Etching devices ■ Drying devices ■ Peeling devices ■ Film transport devices *For more details, please refer to our catalog or feel free to contact us.

We want to improve line speed and automate due to a labor shortage! Leave your concerns to us. We provide total support from design to manufacturing tailored to the site for textiles, industrial materials, electronic devices, and environmental machinery! Production achievements (excerpt) ◆ Vacuum dehydration equipment achieving a dehydration rate of 15-20% ◆ Tenter heat treatment machine including after-sales maintenance ◆ Large conveyor systems with lengths of 4-50m and a width of 4m *For more details, please refer to the PDF document or feel free to contact us.

The "Accume Device" is a machine designed for optical and functional films as well as metal foils, accommodating various widths and thicknesses of workpieces. It features high-precision rolls and centering technology, as well as technology that prevents wrinkles and misalignment in the film. [Features] ■ Compatible with all types of workpieces (materials, widths, and thicknesses) ■ High-precision rolls and centering technology ■ Technology that prevents wrinkles and misalignment in the film *For more details, please refer to the PDF document or feel free to contact us.

The "lamination device" is a machine designed for optical and functional films and thin steel plates, compatible with thermal lamination using heated rolls and pressure lamination. It features a custom design that accommodates both development and mass production equipment. 【Features】 ■ Custom design that supports both development and mass production equipment ■ High safety and technical standards *For more details, please refer to the PDF document or feel free to contact us.

The "hot air drying device, hot air dryer" is a drying device for optical and functional films, as well as metal foils, capable of floating and roll conveyance. It features custom design that supports stable temperature control and airspeed control, suitable for both development and mass production equipment. 【Features】 ■ Uniformity of temperature and precision of roll bearings ■ Custom design that accommodates both development and mass production equipment *For more details, please refer to the PDF document or feel free to contact us.

Sanwa Machinery, which handles electronic-related machinery, offers "bath solution tanks, chemical solution tanks, dyeing tanks, and washing tanks." With optimal material selection, they possess high corrosion resistance and are designed to accommodate both development and mass production equipment. [Features] ■ Optimal material selection ■ Used for optical and functional films *For more details, please refer to the PDF document or feel free to contact us.

The "etching device and cleaning device" is a system that performs the etching process in a continuous manner, from unwinding to etching, rinsing, drying, and rewinding. It features a custom design that accommodates both development and mass production equipment. 【Features】 ■ A system that performs the etching process in a continuous manner ■ Compatible with various workpieces (materials, width, thickness) ■ Optimal nozzle arrangement ■ Custom design that accommodates both development and mass production equipment *For more details, please refer to the PDF document or feel free to contact us.

The "Unwinding and Rewinding Device, R to R (Roll to Roll)" is a device that can accommodate various widths and thicknesses of workpieces. In addition to enabling constant speed and constant tension transport, it can be custom-designed to match each processing device. 【Features】 ■ Compatible with various workpieces (materials, widths, and thicknesses) ■ Capable of constant speed and constant tension transport ■ Custom design available *For more details, please refer to the PDF materials or feel free to contact us.

The "Dual-axis turret-type winding device" is a dual-axis turret-type winding device that can accommodate various workpieces (width and thickness). In addition to enabling constant speed and constant tension winding, it is equipped with an auto splice and bonding mechanism, as well as a touch roll. 【Features】 ■ Compatible with various workpieces (materials, width, and thickness) ■ Capable of constant speed and constant tension winding ■ Equipped with auto splice and bonding mechanism, and touch roll *For more details, please refer to the PDF document or feel free to contact us.

The "Winder" is a device that rolls up films and similar materials into rolls. It uses technology that prevents wrinkles and misalignment in the film. Additionally, it allows for constant speed and constant tension winding, and is equipped with a laminating mechanism. 【Features】 ■ Compatible with all types of work (materials, width, thickness) ■ Capable of constant speed and constant tension winding ■ Equipped with a laminating mechanism *For more details, please refer to the PDF document or feel free to contact us.

The "unwinding device" is a machine that unwinds roll-shaped films and similar materials. It uses technology that prevents wrinkles and misalignment of the film. Additionally, it allows for constant speed and constant tension unwinding, and is equipped with a protective film peeling mechanism. 【Features】 ■ Compatible with all types of work (materials, width, thickness) ■ Allows for constant speed and constant tension unwinding ■ Equipped with a protective film peeling mechanism *For more details, please refer to the PDF document or feel free to contact us.

Our company, which specializes in the design and development of labor-saving machinery, manufactures "winding devices" that accommodate a wide range of workpieces from films to thin steel plates. These devices can transport materials at a constant speed and tension, and custom designs can be created according to various processing equipment. If you are facing issues such as "wrinkles occurring," "wanting to stop wandering," or "tension not stabilizing," please feel free to consult with us. 【Examples of Applications for Winding Devices】 ■ Optical and functional films ■ Metal foils (fuel cells, secondary batteries, etc.) ■ Thin steel plates ■ Carbon fiber sheets and threads *For more details, please refer to the materials. Feel free to contact us as well.

Our company, which specializes in the design and development of labor-saving machinery, manufactures "winding devices" that accommodate a wide range of workpieces from films to thin metal sheets. These devices can transport materials at a constant speed and tension, and custom designs are available to suit various processing equipment. 【Do you have any of these concerns?】 "Wrinkles are occurring..." "I want to stop wandering..." "Tension is unstable..." "I want to consider a prototype..." etc. If you are facing any of the above issues, please feel free to consult with us! 【Examples of applications for winding devices】 ■ Optical and functional films ■ Metal foils (fuel cells, secondary batteries, etc.) ■ Thin metal sheets ■ Carbon fiber sheets and threads *For more details, please refer to the materials. Feel free to contact us as well.

We want to improve line speed and automate due to labor shortages! Leave your concerns to us. We provide total support from design to manufacturing tailored to the site for textiles, industrial materials, electronic devices, and environmental machinery! We have numerous adoption records with major textile and automotive manufacturers! Feel free to consult with us first! 【Our Strengths】 ◆ Custom-made design and manufacturing tailored to customer needs! ◆ Short delivery times, low prices, and high quality! ◆ Proposal capabilities to realize ideas! 【Examples of Manufacturing Achievements (excerpt)】 ◆ Vacuum dehydration equipment achieving a dehydration rate of 15-20% ◆ Tenter heat treatment machine including after maintenance ◆ Large transport equipment with lengths of 4-50m and a width of 4m *For more details, please refer to the PDF materials or feel free to contact us.

"Labor-saving/automation machines" are machines that provide effects such as improved quality, reduced costs, increased productivity, and enhanced safety. This document introduces the benefits of labor-saving/automation, as well as case studies of problem-solving. If you have any concerns or are interested in labor-saving/automation, please feel free to contact us. [Contents] ■ What are labor-saving/automation machines ■ Benefits of labor-saving/automation ■ Case study 1 ■ Case study 2 *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study conducted by Sanwa Machinery Co., Ltd. regarding the introduction of an automatic inspection device. The issues were the potential for defects to be overlooked due to manual inspections and the limitations in inspection speed. Therefore, we implemented automation by introducing an automatic inspection device. The oversight of defects has drastically decreased, and we have successfully reduced the number of operators. 【Case Study】 ■Issues - Potential for defects to be overlooked due to manual inspections - Limitations in inspection speed ■Benefits - Drastic reduction in oversight of defects - Improvement in inspection speed - Successful reduction of operators Our company specializes in the automation and labor-saving of machinery related to textiles, industrial materials, electronics, and the environment. We can provide custom design and manufacturing tailored to customer requests. <Our Strengths> - Comprehensive support from design to procurement and assembly! - Installation on existing machines is possible! - Even without specific design plans, we can manufacture based on your ideas! Please feel free to consult us about anything! *Free sample testing is currently available. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study conducted by Sanwa Machinery Co., Ltd. regarding the implementation of an automatic seam detection device. The issues were: "Detection by humans leads to delayed responses" and "Operators need to constantly monitor." Therefore, we introduced the automatic seam detection device. This resulted in improved work speed and successful reduction of operators. 【Case Study】 ■Issues - Detection by humans leads to delayed responses - Operators need to constantly monitor ■Benefits - Improved work speed - Successful reduction of operators - Improvement in defect rates Our company specializes in the automation and labor-saving of machinery related to textiles, industrial materials, electronics, and the environment. We can provide custom design and manufacturing tailored to customer requests. <Our Strengths> - Comprehensive support from design to procurement and assembly! - Installation on existing machines is possible! - Even without specific design drawings, we can manufacture based on your ideas! Please feel free to consult us about anything! *Free sample testing is currently available. *For more details, please refer to the PDF materials or feel free to contact us.