Huayu Automation HYOO – Medical Tube Bottle Single Color Screen Printing Machine Printer Pediatric Infusion Syringe Injection Injector

Video: https://www.youtube.com/shorts/HPPEqenc0tI

Main Specifications of One Color Automatic Tube Bottle Screen Printing Machine HY-175

Print product size (DiameterxLength): Ø10mm-Ø75mm, L: 20mm-230mm
Max. print area: 236x170mm
Max. printing speed: 60-80 pcs/min
Registration tolerance: +/- 0.2
Drive: Mechanical driven
Control system: OMRON PLC & Touch Screen
Stations: 12 stations
Deionizing device: 1 unit
Flame treating system: 1 unit
Print head: 1 unit
UV system: 1 unit intelligent UV system
UV lamp power: 3.6 KW
Motor: ITALY SITI
Pneumatic parts: Japan SMC
Photoelectric Sensor: Japan Keyence
Frequency Converter: Japan OMRON
Indexer Japan SANKYO
Electrical Supply: 380V/480V 3phase 50Hz/60Hz
Air requirement: 6-8 bar
Power consumption: 4.5 KW
Machine Dimension (LxWxH): 1500x1180x1900mm
Weight: 1500 KG

The HY-175 is driven by a 12 station vertically mounted rotary indexing table that is equipped with a high-end European SITI brand (Italian) main drive motor.Our HY-175 automatic screen printer is also equipped with intelligent UV curing unit which produces high intensity (3KW) curing power utilizing a mercury UV bulb.

Details: https://www.hyooauto.com/Cosmetics-Beauty-Care-Industry-Printing-Machines/HY-175-One-Color-Fully-Automatic-Tube-Screen-Printing-Machine-Printer-Chemical-Medical-Plastic-Tube-Cylindrical-Bottle.html

Pediatric-Infusion-Tube-Syringe-Monochrome-Round-Tube-Automatic-Screen-Printing-Machine

Website: www.hyooauto.com
Skype/Email: sales@hyooauto.com
Dongguan Huayu Automation Technology Co., Ltd.
Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)
Chinese Professional Manufacturer of Automatic Screen Printing Machines
Add.: A Building, 168# Changheng Road, Changping Town, Dongguan City, Guangdong Province, China 523562

Capping After Screen Printing 2 Colors Centrifuge Tube Automatic Electronic Eye Detection

The reject ratio of screen printing is less than 0.1%, and don’t worry about the defective products after capping, the capping system is equipped with electronic eye detection, the tubes will be eliminated once detected as disqualification.

Print product size (DiameterxLength): Ø8mm-Ø28mm, L: 20mm-230mm
Max. print area: 236x170mm
Max. printing speed: 60-80 pcs/min
Registration tolerance: +/- 0.2
Drive: Mechanical driven
Control system: OMRON PLC & Touch Screen
Stations: 15 stations
Deionizing device: 1 unit
Flame treating system: 1 unit
Print head: 1 unit
UV system: 1 unit intelligent UV system
UV lamp power: 3.6 KW
Motor: ITALY SITI
Pneumatic parts: Japan SMC
Photoelectric Sensor: Japan Keyence
Frequency Converter: Japan OMRON
Indexer Japan SANKYO
Electrical Supply: 380V/480V 3phase 50Hz/60Hz
Air requirement: 6-8 bar
Power consumption: 4.5 KW
Machine Dimension (LxWxH): 2600x1700x1900mm
Weight: 1500 KG

Details: https://www.hyooauto.com/Cosmetics-Beauty-Care-Industry-Printing-Machines/HY-230-China-Plastic-Tubes-with-Big-Area-Silk-Screen-Printing-PVC-Plastic-Containers-Plastic-Bottles-Two-Colors-Automatic-Screen-Printing-Curing-Machine.html

Catalogue: https://www.hyooauto.com/Datasheet/HY-230-China-Plastic-Tubes-with-Big-Area-Silk-Screen-Printing-PVC-Plastic-Containers-Plastic-Bottles-Two-Colors-Automatic-Screen-Printing-Curing-Machine.pdf

1645751814832519

Website: www.hyooauto.com
Skype/Email: sales@hyooauto.com
Dongguan Huayu Automation Technology Co., Ltd.
Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)
Chinese Professional Manufacturer of Automatic Screen Printing Machines
Add.: A Building, 168# Changheng Road, Changping Town, Dongguan City, Guangdong Province, China 523562

Huayu Automation HYOO – 2 Colors Screen Printing and Capping System Automatic Production Line Round Medical Tubes Screen Printer Centrifuge Tube Cryovials

Video: https://www.youtube.com/watch?v=HAmbePT8jpk

Details: https://www.hyooauto.com/Cosmetics-Beauty-Care-Industry-Printing-Machines/HY-230-China-Plastic-Tubes-with-Big-Area-Silk-Screen-Printing-PVC-Plastic-Containers-Plastic-Bottles-Two-Colors-Automatic-Screen-Printing-Curing-Machine.html 

HY-230ZP Two Colors Automatic Screen Printing Machine with Feeding and Capping System is Specially designed for two color screen printing on circular objects, such as tubes, bottle caps, centrifuge tube, cosmetic jars and so on. And also can achieve multicolour printing and precise color register.

Specially designed for two color screen printing on circular objects, such as tubes, bottle caps, centrifuge tube, cosmetic jars and so on. And also can achieve multicolour printing and precise color register.

Main drive system uses transmission equipment of famous brand from Europe with precise high-speed indexer, so that can make operations more stable and reliable. The maximum printing speed can reach up to 4200pcs/hr.

Equipped with world famous PLC controller and convenient touch screen, therefore the whole operation becomes easy and simple.

Printing ink can be solidified by UV curing or infrared drying, and gain more ideal solidification effect on the base of ensuring stable performance and power saving.

Be provided with automatic monitoring function such as ionic wind dedusting, “no object, no printing”, automatic alarm due to low air pressure and waste or wrong material, etc.

With automatic feeding system and discharge manipulator, not only ensue continuous and stable printing operation, but also avoid scratching surface of printed object during printing process and guarantee operator’s safe operation.

Print product size (DiameterxLength):Ø8mm-Ø28mm, L: 20mm-230mm

Max. print area:236x170mm

Max. printing speed:60-80 pcs/min

Registration tolerance:+/- 0.2

Drive:Mechanical driven

Control system:OMRON PLC & Touch Screen

Stations:15 stations

Deionizing device:1 unit

Flame treating system:1 unit

Print head:1 unit

UV system:1 unit intelligent UV system

UV lamp power:3.6 KW

Motor:ITALY SITI

Pneumatic parts:Japan SMC

Photoelectric Sensor:Japan Keyence

Frequency Converter:Japan OMRON

IndexerJapan SANKYO

Electrical Supply:380V/480V 3phase 50Hz/60Hz

Air requirement:6-8 bar

Power consumption:4.5 KW

Machine Dimension (LxWxH):2600x1700x1900mm

Weight:1500 KG

Plastic-Centrifuge-Tube-Printing-Capping-Machine-Samples
HY-230-China-Plastic-Tubes-with-Big-Area-Silk-Screen-Printing-PVC-Plastic-Containers-Plastic-Bottles-Two-Colors-Automatic-Screen-Printing-Curing-Machine

Centrifuge Tubes Screen Printing Machine Automatic 2 Colors Cylindrical Medical Tubes Printer Round Cryovials

Video: https://www.youtube.com/watch?v=Fi0lunqGHk8

Details: https://www.hyooauto.com/Medical-Pharmacy-Industry-Printing-Machines/HY-230-Two-Color-Fully-Automatic-Screen-Printing-Curing-Machine-Medical-Cosmetics-Plastic-Tube-Pharmacy-Cylindrical-Graduated-Centrifuge-Tube.html

Print product size (DiameterxLength): Ø8mm-Ø28mm, L: 20mm-230mm
Max. print area: 236x170mm
Max. printing speed: 60-80 pcs/min
Registration tolerance: +/- 0.2
Drive: Mechanical driven
Control system: OMRON PLC & Touch Screen
Stations: 15 stations
Deionizing device: 1 unit
Flame treating system: 1 unit
Print head: 1 unit
UV system: 1 unit intelligent UV system
UV lamp power: 3.6 KW
Motor: ITALY SITI
Pneumatic parts: Japan SMC
Photoelectric Sensor: Japan Keyence
Frequency Converter: Japan OMRON
Indexer Japan SANKYO
Electrical Supply: 380V/480V 3phase 50Hz/60Hz
Air requirement: 6-8 bar
Power consumption: 4.5 KW
Machine Dimension (LxWxH): 2600x1700x1900mm
Weight: 1500 KG

Huayu-Automation-HY-230-Two-Colors-Automatic-Screen-Printing-and-Curing-Machine-Tube-Cosmetics-Printing

Website: www.hyooauto.com
Skype/Email: sales@hyooauto.com
Dongguan Huayu Automation Technology Co., Ltd.
Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)
Chinese Professional Manufacturer of Automatic Screen Printing Machines
Add.: A Building, 168# Changheng Road, Changping Town, Dongguan City, Guangdong Province, China 523562

2 Colors Screen Printing and Capping System Automatic Production Line Round Medical Tubes Screen Printer Centrifuge Tube Cryovials

2 Colors Screen Printing and Capping System Automatic Production Line Round Medical Tubes Screen Printer Centrifuge Tube Cryovials

Video: https://www.youtube.com/watch?v=HAmbePT8jpk

Details: https://www.hyooauto.com/Cosmetics-Beauty-Care-Industry-Printing-Machines/HY-230-China-Plastic-Tubes-with-Big-Area-Silk-Screen-Printing-PVC-Plastic-Containers-Plastic-Bottles-Two-Colors-Automatic-Screen-Printing-Curing-Machine.html

HY-230ZP Two Colors Automatic Screen Printing Machine with Feeding and Capping System is Specially designed for two color screen printing on circular objects, such as tubes, bottle caps, centrifuge tube, cosmetic jars and so on. And also can achieve multicolour printing and precise color register.

Specially designed for two color screen printing on circular objects, such as tubes, bottle caps, centrifuge tube, cosmetic jars and so on. And also can achieve multicolour printing and precise color register.

Main drive system uses transmission equipment of famous brand from Europe with precise high-speed indexer, so that can make operations more stable and reliable. The maximum printing speed can reach up to 4200pcs/hr.

Equipped with world famous PLC controller and convenient touch screen, therefore the whole operation becomes easy and simple.

Printing ink can be solidified by UV curing or infrared drying, and gain more ideal solidification effect on the base of ensuring stable performance and power saving.

Be provided with automatic monitoring function such as ionic wind dedusting, “no object, no printing”, automatic alarm due to low air pressure and waste or wrong material, etc.

With automatic feeding system and discharge manipulator, not only ensue continuous and stable printing operation, but also avoid scratching surface of printed object during printing process and guarantee operator’s safe operation.

Print product size (DiameterxLength): Ø8mm-Ø28mm, L: 20mm-230mm
Max. print area: 236x170mm
Max. printing speed: 60-80 pcs/min
Registration tolerance: +/- 0.2
Drive: Mechanical driven
Control system: OMRON PLC & Touch Screen
Stations: 15 stations
Deionizing device: 1 unit
Flame treating system: 1 unit
Print head: 1 unit
UV system: 1 unit intelligent UV system
UV lamp power: 3.6 KW
Motor: ITALY SITI
Pneumatic parts: Japan SMC
Photoelectric Sensor: Japan Keyence
Frequency Converter: Japan OMRON
Indexer Japan SANKYO
Electrical Supply: 380V/480V 3phase 50Hz/60Hz
Air requirement: 6-8 bar
Power consumption: 4.5 KW
Machine Dimension (LxWxH): 2600x1700x1900mm
Weight: 1500 KG

HY-230-China-Plastic-Tubes-with-Big-Area-Silk-Screen-Printing-PVC-Plastic-Containers-Plastic-Bottles-Two-Colors-Automatic-Screen-Printing-Curing-Machine

Website: www.hyooauto.com
Skype/Email: sales@hyooauto.com
Dongguan Huayu Automation Technology Co., Ltd.
Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)
Chinese Professional Manufacturer of Automatic Screen Printing Machines
Add.: A Building, 168# Changheng Road, Changping Town, Dongguan City, Guangdong Province, China 523562

Round Tube Screen Printing Machine Fully Automatic Two-Color Climbing Vibrating Feeding Screen Printer Multi-Color Register Plastic Bottle Cup Skin Care Beauty Water Milk

Video: https://www.youtube.com/watch?v=829zxKgM-E8

Round Tube Screen Printing Machine Fully Automatic Two-Color Climbing Vibrating Feeding Screen Printer Multi-Color Register Plastic Bottle Cup Skin Care Beauty Water Milk

Details: https://www.hyooauto.com/Chemical-Body-Care-Industry-Printing-Machines/HY-767-2F-Two-Colors-Fully-Automatic-Sorting-Feeding-Screen-Printing-and-UV-Curing-Production-Line.html

· HY-767-2 belongs to HY-767 serie, it’s 2 colors silk screen printing machine, to meet customers’ higher requirements on multi colors and faster speed.

· Suitable for round, oval, square and other objects; entire machine with reasonable structure, convenient debugging and stable operation.

· Integrate multiple functions such as synchronous automatic feeding, automatic lifting printing, mercury lamp/high-intensity LED/ultraviolet curing, etc., to achieve high-efficiency printing work.

· The electronic components and control system of the printer are imported from well-known German and Japanese brands to ensure higher quality and huger quantity of products.

· Through the international famous brand touch screen PLC, it is easy to realize the man-machine dialogue, and the operation is more convenient.

· With the function of pre-alignment of bottles, the printing process is more efficient and accurate.

· Realize automatic monitoring functions such as “no object no printing” and low air pressure alarm through electronic sensors.

· The principle of the whole machine is mechanical synchronization, which can easily realize a fully automated one-stop production line, freely combine single-color, double-color or even multi-color printing.

· Customizable automatic combined production line: Lifting Automatic Feeding System, CCD vision inspection, automatic labeling, automatic hot stamping, etc., to meet the high standards of various printing and packaging processes.

Round container size: Diameter: Φ10-100mm, Height: 30-260mm
Round container max. print area: L 260 x W220mm
Oval container size: R: 10-250mm, Height: 30-260mm
Oval container max. print area: L 120 x W220mm
Drive: Mechanical Driven
Control system: OMRON PLC & Touch Screen
Max. printing capacity: 50-70 pcs/min
Registration tolerance: +/- 0.2 mm
Infeed conveyor: 1 unit, length: 2 meters
Deionizing device: 2 units
Flame treating system: 2 units, LP gas
Motor: ITALY MOTOVARIO
Print head: 2 units
UV system: 2 units intelligent UV system, 5KW per each
Outfeed conveyor: 1 unit, Length: 2 meters
Frequency Converter: OMRON
Pneumatic parts: FESTO or SMC
Electrical: 380V 3phase 50Hz
Air requirement: 5-7 bar
Air consumption: 85 liter/minute max. (per color)
Power consumption: 5.4 KW/color x 2
Machine size(LxWxH): Printer: 4910x2723x2000mm Printer+Feeder: 4910x4871x2000mm
Weight: Printer: 3500kg Printer+Feeder: 5000kg

HY-767-2F-Two-Colors-Fully-Automatic-Sorting-Feeding-Screen-Printing-and-UV-Curing-Production-Line

Website: www.hyooauto.com
Skype/Email: sales@hyooauto.com
Dongguan Huayu Automation Technology Co., Ltd.
Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)
Chinese Professional Manufacturer of Automatic Screen Printing Machines
Add.: A Building, 168# Changheng Road, Changping Town, Dongguan City, Guangdong Province, China 523562

Huayu Automation HYOO – Wireless Touch Screen Control System Full Servo 2-Color Automatic Screen Printing Machine

• Suitable for surface screen printing of various shapes’ bottles such as cylinder, square, oval, triangle, etc.(cosmetics, wine bottles, beverage bottles, and general-purpose containers); suitable for UV and solvent ink printing

• Adopt high-precision index, full servo drive system, fast printing speed, stable and reliable quality, convenient and quick debugging, and wider applicability

• Branded wireless Touch Screen Control System (network type)

• The main drive is controlled by Italian SITI reducer with motor and OMRON inverter

• The ball screw and guide rail adopt international famous brands, which have higher precision and longer life.

• The use of LED electronic UV system (energy saving and environmental protection) is more reasonable, and the operation of employees is easier and safer

• UV curing is also servo-driven, and the curing time can be set arbitrarily according to the requirements of product printing, which greatly increases the adhesion of the ink

• It has an independent vacuum system, and the anti-wear products can be manufactured by vacuum suction, which greatly prevents wear during the production process, and ensures that the independent vacuum makes the printing quality more stable.

• It can print triangles, squares, ellipses and other polygons in the same color at one time

• The flame treatment adopts servo drive, which can realize the arbitrary adjustment of the speed

• It uses laser sensor or CCD vision to detect the bottle mouth or pattern positioning point to realize multi-color overprinting and precise control of patterns based on the position of the product surface

• It is easy to change and debug, without gears, so as to avoid inaccurate color registration after the gear and rack wear, and greatly save the adjustment time

• It uses 10 stations, which greatly reduces the cost input after the change, so as to save the corresponding cost for the customer

• CCD post-print inspection system can also be configured, and space reserved for future additions

• Robot Hand Discharging Mechanical Arm can be customized

• The main structure design is more reasonable, and it has made major optimizations than the existing domestic machines, and can achieve stable and efficient production

Max Print product size (DiameterxLength): Ø80mm, L230mm

Max. printing speed: 50-60 pcs/min

Registration tolerance:+/- 0.2mm

Drive: Mechanical driven

Electrical Supply: 380V 3phase 50Hz/60Hz

Machine Dimension (LxWxH): 4200x2500x2700mm

Picture for reference only, subject to available products

Wireless-Touch-Screen-Control-System-Full-Servo-2-Color-Automatic-Screen-Printing-Machine

Website: www.hyooauto.com

Skype/Email: sales@hyooauto.com

Dongguan Huayu Automation Technology Co., Ltd.

Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)

Chinese Professional Manufacturer of Automatic Screen Printing Machines

Add.: A Building, 168# Changheng Road, Changping Town, Dongguan City, Guangdong Province, China 523562

Huayu Automation HYOO – Automatic Screen Printing Nail Plate Discharging Production Line Eyebrow Pencil Metal Tube Round Cylindical

Video: https://www.youtube.com/watch?v=OevyfFt3LHc

The machine HY-175N in the video is upgraded from standard serie HY-175, it’s customized for printing and discharging metal tubes like eyebrow pencils, UV curing system isn’t needed because UV ink doesn’t apply on metal tubes, but servo module discharging system is necessary to automatically unloading the printed tubes on the nail plates, then the worker takes the plates to wind box for drying it.

It is driven by a 12 stations vertically mounted rotary indexing table that is equipped with a high-end European SITI brand (Italian) main drive motor. 

Print product size (DiameterxLength):Ø5mm-Ø75mm, L: 20mm-230mm

Max. print area:236x170mm

Max. printing speed:50-60 pcs/min

Registration tolerance:+/- 0.2

Drive:Mechanical driven

Control system:OMRON PLC & Touch Screen

Stations:12 stations

Deionizing device:1 unit

Flame treating system:1 unit

Print head:1 unit

UV system:1 unit intelligent UV system

UV lamp power:3.6 KW

Motor:ITALY SITI

Pneumatic parts:Japan SMC

Photoelectric Sensor:Japan Keyence

Frequency Converter:Japan OMRON

IndexerJapan SANKYO

Electrical Supply:380V/480V 3phase 50Hz/60Hz

Air requirement:6-8 bar

Power consumption:4.5 KW

Machine Dimension (LxWxH):1500x1180x1900mm

Weight:1500 KG

Automatic-Screen-Printing-Nail-Plate-Discharging-Production-Line-Eyebrow-Pencil-Metal-Tube-Round-Cylindical

Huayu Automation HYOO – 2 Print Heads 24 Stations Automatic Screen Printing Machine High Print Speed

2 Print Heads 24 Stations Automatic Screen Printing Machine High Print Speed 100Pcs Per Minute Centrifuge Tubes

Video: https://www.youtube.com/shorts/u4l89PslBm0 

The Printer in the video is HY-212 serie of Huayu Automation, it’s upgraded from HY-175 and HY-230 series, equipped with 2 Print Heads and 24 Stations, UV LED Curing, print speed can be 100-120pcs per minute, is suitable for printing cylindrical tubes like Centrifuge Tubes, Syringe Tubes, Condenser Tubes…

Please contact us for more details. 

Print product size (DiameterxLength): Ø10mm-Ø75mm, L: 20mm-230mm

Max. print area: 236x170mm

Max. printing speed: 100-120 pcs/min

Registration tolerance: +/- 0.2

Drive: Mechanical driven

Stations:24 stations

HY-175: One Color Automatic Cosmetic Tube Screen Printing Machine Printer

https://www.hyooauto.com/HYOO-Machines/HY-175-One-Color-Medical-Tube-Label-Marker-Screen-Printing-Printer.html

HY-230 : Two Colors Automatic Screen Printing Curing Machine For Centrifuge Tube Printing

https://www.hyooauto.com/HYOO-Machines/HY-230-Double-Colors-50ML-Centrifuge-Tube-Silk-Printing-UV-Curing-Machine.html

UV Ink LED Curing Device for Screen Printing Offset Printing Gravure Printing Flexo Printing

https://www.hyooauto.com/Chemical-Body-Care-Industry-Printing-Machines/UV-Ink-LED-Curing-Device-for-Screen-Printing-Offset-Printing-Gravure-Printing-Flexo-Printing.html

Skype/Email: sales@hyooauto.com 

Websites: www.hyooauto.com   www.oncemachinery.com   

Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)

Dongguan Huayu Automation Technology Co., Ltd. – Chinese Professional Manufacturer of Screen Printing Machines

Huayu Automation HYOO – Syringe Tube Auto Screen Printing Machine Injection Injector Squirt Infusion

Syringe Tube Auto Screen Printing Machine Injection Injector Squirt Infusion Outfit Mircrosyringe Microliter Inyeetor Dental Medical Gas Aural Hypodermic

Video: https://www.youtube.com/watch?v=RkLnOyzt2KU 

HY-175: One Color Medical Tube Label Marker Screen Printing Printer

Details: https://www.hyooauto.com/HYOO-Machines/HY-175-One-Color-Medical-Tube-Label-Marker-Screen-Printing-Printer.html 

Catalogue: https://www.hyoo-tech.com/Download/HYOO-ONCE-HY-175-Single-One-Colour-Silk-Screen-Tube-Printing-Machine.pdf 

*The HY-175 is 1 color automatic UV screen printer that is suitble for screen printing on flexible or rigid plastic tubes, plastic jars and lids (banding), medical vials & syringes and other cylinders up to 75mm in diameter.

*The HY-175 UV cured screen printing machine offers increased productivity over any semi-automatic solutions and this system holds unrivalled value for the money.

*The HY-175 is driven by a 12 station vertically mounted rotary indexing table that is equipped with a high-end European MOTOVARIO brand (Italian) main drive motor.

*The HY-175 automatic screen printer is also equipped with intelligent UV curing unit which produces high intensity (3KW) curing power utilizing a mercury UV bulb.

*The HY-175 is equipped with infeed belt for automatic feeding of parts onto the mandrels with a mechanical pusher-arm.

Print product size (DiameterxLength):Ø10mm-Ø75mm, L: 20mm-230mm

Max. print area:236x170mm

Max. printing speed:60-80 pcs/min

Registration tolerance:+/- 0.2

Drive:Mechanical driven

Control system:OMRON PLC & Touch Screen

Stations:12 stations

Syringe-Tube-Auto-Screen-Printing-Machine-Injection-Injector-Squirt-Infusion-Outfit-Mircrosyringe-Microliter-Inyeetor-Dental-Medical-Gas-Aural-Hypodermic
HY-175-One-Color-Fully-Automatic-Tube-Screen-Printing-Machine-Printer-Chemical-Medical-Plastic-Tube-Cylindrical-Bottle

Skype/Email: sales@hyooauto.com 

Websites: www.hyooauto.com   www.oncemachinery.com   

Own Brands: Huayu Automation(logo HYOO), ONCE Machinery(logo ONCE)

Dongguan Huayu Automation Technology Co., Ltd. – Chinese Professional Manufacturer of Screen Printing Machines