GMA Machinery Enterprise Co., Ltd. of Taichung at K 2019 in Düsseldorf -- K Trade Fair

GMA Machinery Enterprise Co., Ltd.

No. 28, Lane 362, Sec. 2, Yung Hsing Rd., Wuchi Dist., 43546 Taichung
Taiwan
Telephone +886 4 26303228
Fax +886 4 26303208
gma@gma.com.tw

This company is co-exhibitor of
Leader Extrusion Machinery Ind. Co., Ltd.

Hall map

K 2019 hall map (Hall 14): stand A72

Fairground map

K 2019 fairground map: Hall 14

Our range of products

Product categories

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.06  Moulds and dies
  • 03.06.003  Extrusion dies

Our products

Product category: Extrusion dies

extrusion dies for cast-, stretch and bioriented film

GMA's high quality extrusion dies (flat dies for film and sheet extrusion) are designed according application. Design department utilizes with state of the art software for channel design and flow simulation as well as experience of 30 years.
Best steel quality is used for production film dies and own chrome plating facility guarantee for best channel surface. Of course all extrusion dies are even chrome-plated on outer surface.
Automatic extrusion dies are offered with the thermal bolt system from Austrian supplier SBI.

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Product category: Extrusion dies

extrusion dies for sheet extrusion

GMA manufactures sheet extrusion dies up to 3.500 mm with most modern tooling machines and own chrome-plating facility.
Sheet dies are equipped with different features like move- and exchangeable lips, lips movement with single point adjustment (quick lip gap adjustment), decklinges e.g.. Designed for polymers like ABS, GPPS, MS, EVA, PA, PC, PE, PET, PP, HIPS, GPPS,PE, PET, PMMA, PVB, PVC, TPU.

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Product category: Extrusion dies

Coextrusionadapter, Feedblock

GMA offers different coextrusion adapter according applications and customers requirements.
The combination of different material optimizes the sheet according the application.
With most modern flow simulation software GMA designs feedblocks up to 11 layers of different materials.

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Product category: Extrusion dies

Slot dies - liquid coating

Slot dies for liquid coating for water based, oil-based and non-solvent liquid.
Slot die coating is the common liquid coating method, due to its high precision, large application window as well as its reliability. Optimised channel geometries ensures an homogenous application, which are designed with most modern software channel design and flow simulation.
These dies are manufactured on most precise, state of the art tooling machines for perfect grinding. These tooling machines are located in a climate controlled cleanroom to be ebabled to produce flat dies (slot dies, slit dies) with flatness less than 2 micron.
Dies for multilayer slot die coating for multiple layers combines the benefit of the different fluids.

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Product category: Extrusion dies

Liquid coating

GMA offers different coating lines (coaters) for different substrats.
Liquid web coating (slot die coating) for substrates like aluminium, copper, paper, glass, plastic films and sheet,  non-woven, eg.). For products with the need of high accuracy of thin liquid coated layers.
For paper- and cardboard industrie, film extrusion (film coating, adhesive tapes, siliconised film) as well as for impregnate and coating of textiles and non-woven.
For poduction of printed electronics (circuit boards), electrode-foils in the lithium-ion battery technology, OLED production and for phamaceutical products.
GMA offers R2R coating machines with various coating process solutions, such as ,slot die, comma, roller reverse gravure, and microgravure; additionally, we offer sheet(slit) coater with precision slot die
Lab-line for testing and developing for customers products are available.

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About us

Company details

GMA is one of the largest high-quality extrusion-die manufacturers. With more than 200 employees and most modern production and chrome-plating facility GMA manufactures about 300 extrusion-dies a year. The company is equipped with most modern tooling machines to produce extrusion-dies up to width of 10 m. GMA’s coextrusion adapters are well-known all over the world. These adapters can be installed also in front of existing dies. For these extrusion tools GMA has state of the art channel design and flow analysis software as well as more than 30 years of experience.

GMA is also experienced in designing and producing slot dies for liquid coating. We offer also coating equipment (slot die, R2R coater, sheet coater) as well own lab-line for testing different coatings for customers products.

GMA is also experienced in designing and producing high precision slot dies with straightness and flatness at 2um for liquid coating. We offer R2R coating machines with various coating process solutions, such as ,slot die, comma, roller reverse gravure, and microgravure; additionally, we offer sheet(slit) coater with precision slot die. Moreover, GMA has its own lab-line for testing different coating process for customers products. 

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