What is the warranty period for this machine?

The machine comes with a 1-year warranty and local sales service is provided.

What are the customization options available?

We offer customization from samples, designs, full customization, minor customization, and flexible customization.

One-Stop Solution Automatic Sqaure Bottom Paper Bag Machine

Name: One-Stop Solution Automatic Sqaure Bottom Paper Bag Machine
Brand: Wenzhou Rokin Machinery Co., Ltd
SKU: 948793655

Zhejiang, ChinaWenzhou Rokin Machinery Co., Ltd

US$78,000.00

1-19 Pieces

US$50,000.00

20+ Pieces

Product profile

Customization

Available

After-sales Service

Local Sales Service Provided

Warranty

1 Year

Model NO.

RKFD-330

Machine Type

Bag Forming Machine

Bag Type

Food Paper Bag

Characteristic

Automatic Glue

Computerized

Speed

High

Width

130-330mm

Size and Shape

L9200*W2100*H2000mm

Long

260-530mm

Weight

8500 Kgs

Material

Paper

Usage

Shopping Bag, Garment Bag, Leisure Food Bag, Bread Bags, Airsickness Bag, Fruit Bag

Paper Bag Cutting Length (C)

260-530mm

Paper Bag Width (W)

130-330mm

Paper Bag Bottom Width (H)

70-180mm

Paper Thickness

60-160G/M2

Max. Paper Bag Speed

80-200PCS/Min

Paper Roll Width

430-1050mm

Transport Package

Wooden Case or Film Packing

Specification

customized

Trademark

ROKIN

Origin

China

HS Code

8441200000

Production Capacity

200 Sets

Key features

Full Automatic Operation: Features side gluing, roll folding, cutting, bottom forming, and bag output in one line.

High Precision Cutting: Equipped with photoelectric detectors to correct cutting length and ensure precision.

Stable PLC Control: Uses Yaskawa PLC system for fast, stable, and efficient machine performance.

Touch Screen Interface: Human-machine interface displays work conditions in real-time for easy operation.

Servo Motor Drive: Accurate servo motor drive ensures steady running and high efficiency.

Adjustable Dimensions: Produces bags with varying lengths, widths, and bottom sizes at high speeds.

Color Tracking System: Automatic alarm prompts when color is wrong to prevent errors.

Energy Saving Design: Double photoelectric sensor system ensures stability and saves energy.

Company profile

In-stock CapacityQA/QC InspectorsR&D CapabilitiesProduct Certification

Wenzhou Rokin Machinery Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWenzhou Rokin Machinery Co., Ltd. is identified as a manufacturing-related trading company in Pingyang, Wenzhou, offering paper bag machines. It reports three production lines, an output of 500 paper bag machine sets, in-stock capability, valid contracts with associated subcontractors, and approximately seven years of export experience. Customization is available from samples, designs, and through full, minor, or flexible customization. However, its documented innovation profile is weak: no new products were reported in the past year, and no ODM or SDK capability is available. Service and quality-management documentation is also limited, with no written procedures for supplier assessment, corrective actions, complaint handling, or quality assurance. CE capability and regular fire drills are reported, but no factory environmental impact assessment report is available. An audit by TÜV Rheinland is listed with validity from December 4, 2025 to December 3, 2026, although the audit result is recorded only as...

CertificationsThe supplier reports CE certification capability and a TÜV Rheinland audit record valid from December 4, 2025 to December 3, 2026. However, the audit result is recorded as “0” without an explanatory scale, and no broader certification portfolio is provided.

After-Sales capabilityThe supplier supports in-stock service and accepts multiple quotation and payment arrangements, but it has no written procedures or records for complaint handling, corrective and preventive actions, supplier assessment, or quality assurance. The documented after-sales and service-control system is therefore weak despite operational availability.

R&D capabilityThe supplier offers customization from samples and designs, but reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak documented product-development and innovation capability.

Production capacityThe supplier reports three production lines, output of 500 paper bag machine sets, one-month lead times in both peak and off-peak periods, in-stock capability, and valid contracts with associated subcontractors. These data support established production and fulfillment capacity, although finished products are checked by packing staff rather than through a documented dedicated inspection system.

Customization capabilityBoth relevant slices state that the supplier provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit and consistent evidence of broad customization availability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are the manufacturer and have over 200 workers.

Q:Where is your factory located? May I have a visit?

Warmly welcome! Our factory is located in Wenzhou city.

Q:How is the quality of your machine?

We are in machine manufacturer over 20 years and regard quality as the life of the enterprise. We choose the world famous manufacturers as our suppliers. And besides, we have our own quality inspector. Machine parts are checked one by one according to the drawings! Good quality and good after-sales help us obtain good reputation in the international market! We have a technical team of seven person and at the same time cooperate with other Research Institutes. We are committed to providing custom

Q:What information should I let you know if I want to get a quotation?

First, Paper raw material: Reel paper or Sheet Paper. Second, sizes of the paper bag, thickness of paper. Send sample bag picture if available. Then we will recommend the right machine to you!

Q:What types of paper bags can this machine produce?

The machine series is applied to produce many types of paper bags with round handles, such as food paper bag, shopping bags, garment bags, leisure food bags, bread bags, airsickness bags, and fruit bags.