What is your after-sale service?

We provide 1-year guarantee, 100% quality assurance, and 24-hour online service. We also send professional technicians to install and test the machine.

What materials can this machine print?

The machine is suitable for roller paper, packing paper, cellophane, fiberglass web, tubular films, PP woven sacks, and PP/LOPE/LLDPE/HDPE/BOPP poly bags.

What is the maximum printing speed?

The mechanical speed is up to 130m/min, and the printing speed ranges from 30-120m/min depending on the model and settings.

4 Color Flexography Printing Machine

Name: 4 Color Flexography Printing Machine
Brand: Ruian Sanwin Machinery Co., Ltd.
SKU: 739050722

Zhejiang, ChinaRuian Sanwin Machinery Co., Ltd.

US$5,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Printing Page

Double Faced

Printing Color

4 Colors

Model NO.

600-1200

Anilox Roller

Ceramic Anilox Roller

Dryer

Type

Ink Jet

Embossing Structure

Platen Press

Structure

Stacked

Application

Flexible Packaging Printing

Automatic Grade

Semi-Automatic

Suitable

Plastic, Paper, Non Woven etc.

Ink Transfer

Closed Chamber Dr. Blade

Printing Cylinder Way

Automatic Hydraumatic

Inverter

Delta, Taiwan

EPC System

Yes

Auto Tension System

Yes

Belt Drive

Yes

Voltage

3p, 380V, 50Hz

Weight

5500kgs

Dimensions

5.4*2.2*3.2m

Transport Package

as Required

Specification

600-2200mm

Trademark

SANWIN

Origin

Ruian, Zhejiang

HS Code

84431600

Production Capacity

100PCS/Yesr

Key features

High Printing Speed: Max mechanical speed 130m/min, printing speed 30-110m/min for efficient production.

Hydraulic Cylinder Control: Hydraulic system ensures high accuracy and no defects during start/stop color fixing.

Synchronous Belt Drive: Adopts synchronous belt drive for quieter operation, higher precision, and stability.

Anti-Drying Roller System: Rubber and anilox rollers continue running when printing stops to prevent ink drying.

Versatile Material Support: Suitable for paper, cellophane, fiberglass, PP woven sacks, and various poly bags.

Ceramic Anilox Roller: Features ceramic anilox roller with enclosed chamber doctor blade for improved speed.

Automatic Tension Control: Equipped with EPC system and auto tension system for precise registration.

Compact Space Saving: Requires small space, easy operation, and saves manpower and maintenance costs.

Company profile

Ruian Sanwin Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryRuian Sanwin Machinery Co., Ltd. is identified as a China-based manufacturer/factory producing bag-making, flexographic printing, slitting, paper-straw, and related packaging machinery. The supplier reports more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It has exported since 2010, with exports representing 71%–90% of total sales, and serves multiple international regions. The company states that it maintains an R&D team, a strict quality-control system, and after-sales service, but no certifications, independently verified customer cases, or specific customization examples are provided. Production and export logistics information is comparatively detailed, while financial credibility cannot be assessed from the available non-financial evidence.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional manufacturer of bag-making, printing, slitting, paper-straw, and packaging machinery. This directly establishes its supplier type and manufacturing orientation.

After-Sales capabilitySANWIN explicitly states that it has an excellent after-sales service capability and that it pays close attention to after-sales service. However, no service team size, response-time commitment, warranty terms, or service case details are provided.

R&D capabilityThe supplier reports an experienced R&D team, 6–10 R&D engineers, attention to product technology content, and a pursuit of product excellence. These statements and staffing data support an innovation capability assessment, although no patents, new-product records, or quantified R&D results are provided.

Production capacityThe supplier operates as a manufacturer, reports more than 10 production lines, and offers a product range covering several packaging-machine categories. It has exported since 2010, reports 71%–90% of sales from exports, and states order fulfillment of within 15 workdays off-peak and one month during peak season, providing explicit evidence of established production and delivery capability.

Product Q&A

Q:Are you a machinery factory or trading company?

We are a professional machinery factory with 25 years of experience, focusing on bag making, printing, and film blowing machines. We also have a trading company.

Q:Where is your factory located and how can we visit?

Our factory is in Ruian City, Zhejiang Province, China. It is 40 minutes by flight from Shanghai, 4 hours by train from Shanghai, and 2 hours by flight from Guangzhou.

Q:What is the warranty period?

We provide a standard one-year guarantee for our customers.

Q:What is the delivery time?

The delivery time is approximately 30-40 days.

Q:What payment methods do you accept?

We accept T/T, L/C, Western Union, Moneygram, and other standard payment methods.