Weifang Donghang Graphic Technology Inc.

No. 388 Wuzhou Street, New-High Technology Development Zone, 261205 Weifang
China
Telephone +86 536 8898-701
Fax +86 536 8898-707
donghang@donghang.cn

Location

Hall map

drupa 2016 hall map (Hall 3): stand E95

Fairground map

drupa 2016 fairground map: Hall 3

Contact

Meng XiangJie

Executive board/managing director
Administration, personnel, training

# 388, WuZhou Road, New-High Technology
Weifang, Shandong 261061, China

Phone
+86-536 8 868379

Fax
+86-536 8 89 87 07

Email
dhmengxiangjie@hotmail.com

Ding Yulong

Department head/group leader
Marketing, sales, advertising, PR

#388, Wuzhou Road, New-High Technology
Weifang, Shandong 261061, China

Phone
+86-536 8 86 83 79

Fax
+86-536 8 89 87 07

Email
dingyulong@hotmail.com

Liang Haining

Department head/group leader
Marketing, sales, advertising, PR

# 388, Wuzhou Road, New-High Technology
Weifang, Shandong 261061, China

Phone
+86-536 8 89 87 01

Fax
+86-536 8 89 87 07

Email
dhlhn@donghang.cn

Visit us

Hall 3 / E95

31.05.2016

Topic

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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Didital printing machine and flexo printing machine operating demonstration

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01.06.2016

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Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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02.06.2016

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all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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03.06.2016

Topic

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all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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04.06.2016

Topic

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all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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05.06.2016

Topic

Download

all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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06.06.2016

Topic

Download

all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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07.06.2016

Topic

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all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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08.06.2016

Topic

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all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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09.06.2016

Topic

Download

all-day

Didital printing machine and flexo printing machine operating demonstration

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all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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10.06.2016

Topic

Download

all-day

Didital printing machine and flexo printing machine operating demonstration

More Less

all-day

Producinging flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

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Our range of products

Product categories

  • 01  prepress/print
  • 01.07  Web-fed offset printing machines
  • 01.07.010  Commercial web offset machines for continuous printing

Our products

Product category: Commercial web offset machines for continuous printing

Multicolor Offset Printing Machine

1. This machine adopts V-shaped five-cylinder structure. Every two color stations share a double-diameter impression cylinder. Double color units are connected with two double-diameter cylinders and one tri-diameter paper transmission cylinder, which realizes four-color printing of each sheet with only seven transfers, seven transfers less compared with traditional cylinder structure, and is favorable for high-accuracy printing. Using double-diameter impression cylinder increases curvature radius of sheet during the printing process and reduces the bending of paper.

2. Double-roll and three-point eccentric shaft bearing of the rubber blanket cylinder realizes reliable clutching and stable pressure. Plate cylinder, impression cylinder and paper transmission cylinder all adopt the tapered roller bearing which completely eliminates the beating due to the gap between bearings.

3. High-strength base guarantees high-speed and efficient printing.

4. Conjugate cam driving and adjustable front guide and the swinging teeth fully guarantee continuous paper-feeding and accurate printing.

5. Specially designed delicate durable Feeder installation, continuous paper-feeding mode and side-wheel side guide ensure fast, accurate and stable transfer of papers.

6. Pneumatic braking makes ink-clutch fast and reliable. Horizontal and vertical adjustment without power off achieves quicker and more convenient registering.

7. Continuous alcohol-moistening mode with auxiliary roller ensures the prints bright and clear. Even if there is no alcohol employed, it can produce excellent prints.

8. The fountain roller is driven by an individual motor, and its speed can self-adjust to track the host speed, which would ensure that the water and ink still maintain a balance when the machine’s speed changes.

9. Scientifically designed floating plate roller can effectively eliminate the ghost image.

10. Auto-cleaning device for rubber blanket would run just after clicking the button.

11. This machine is equipped with continuous water-feeding device and cooling water circulation device.

12. Dirty-resistant collection wheel guarantees clear print surface.

13. Optionally configured APC auto plate-mounting system greatly reduces the time for plate-changing and registering and improves work efficiency.

14. Optionally configured ink controlling system accurately controls ink amount and is more suitable for high-quality multicolor prints.

15. Optionally configured automatic plate cocking device shortens register time and improves work efficiency.

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Product category: Commercial web offset machines for continuous printing

DHL320 Intermittent PS plate

1. Register system:
Each unit is driven by independent servo motor, which guarantees high-accuracy register during high speed running; the machine is equipped with stationary image monitoring system which can realize vertical and horizontal registering with less labor cost;

2. Stable printing pressure:
Rubber blanket cylinder is equipped with eccentric bearing having double-row tapered roller structure, which realizes reliable clutch operation and stable pressure; the forme cylinder and impression cylinder are equipped with tapered roller bearings, completely eliminating up-and-down movement caused by gap between bearings;

3. High-strength cast iron base:
The base guarantees stable and reliable printing;

4. Continuous alcohol dampening system with auxiliary bridge roller:
The continuous alcohol dampening system with auxiliary bridge roller ensures that the printing products are colorful and clear.

5. Positioning system:
After inputting printing length at main console, each unit will automatically reach specified position, which reduces registering time and material waste;

6. More optional devices:
The machine can be configured with cold foiling unit, laminating unit, die-cutting unit, waste removal unit, slitting unit, sheet-cutting unit and stack collecting unit;

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Product category: Commercial web offset machines for continuous printing

F1 Narrow Web Flexo Printing

1. Strong in-line processing capacity:
Realizing printing (flexographic printing, gravure printing, screen printing), die-cutting, indentation, punching, folding, waste removal, sheet-cutting, slitting, hot foil, laminating, self-adhesive stripping printing and recombination, etc.

2.Eco-friendly printing:
Using water-based ink or UV ink is eco-friendly.

3. Stable ink coloring:
Ceramic anilox roller guarantees no color difference with even ink transfer.

4. Stable tension:
Use of three-section tension control system guarantees stable printing tension and accurate registering.

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About us

Company details

Weifang Donghang Graphic Technology Inc., located in Weifang, Capital of World Kite, is a high-tech company engaged in R&D, manufacture, sale, and after-sale service of printing machines and after-printing equipment for 20 years.

Now Donghang, together with its more than 300 production-line employees and 30 experienced R&D personnel have enriched our machine types, including flexo printing machine, intermittent label offset printing machine, Digital printing machine, Single color & multi-color offset printing machine.

Flexo printing machine, intermittent label offset printing machine as well as digital printing machine are designed and configured as per your requests. A great variety of printing stuff can be operated via our machines, such as coated paper, self-adhesive paper, kraft paper, paper cup or box, aluminum foil, BOPP, OPP, PET foil and other composite materials.

Technology-oriented production strategy stimulates our creativity, and we have more than 10 patent certifications for different series of production lines, and all the products are certified to ISO 9001 quality management system and CE standards. Donghang-branded printing machines have been exported to Europe, South and North America, Africa, Asia, and Australia, and receive wide popularity all over the world.

Donghang is ready to manufacture advanced machines and offer professional service tailored for you!

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Company data

Sales volume

10-49 Mio US $

Export content

max. 10%

Number of employees

100-499

Foundation

1996

Area of business

premedia/ mulitchannel