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Automatic Woven Sack Cutting, Sewing and Liner-Inserting System Machine
US$32,870.00-42,870.00
1 Set

Product profile

Customization

Available

After-sales Service

Online Support with Lifetime After-Sales Service

Warranty

1 Year

Model NO.

QF-QTF-750

Product Line

1

Lines

2

Voltage

380V

Seals Mode

Thread Sewing

Speed

Medium

Continuous-Rolled

Yes

Sealing & Cutting

Heat-Sealing Cold-Cutting

Layer

Single

Machine Type

Liner-Insertion Cutting and Sewing

Computerized

Computerized

Type

Woven Bag Making Machine

Product Name

Liner-Insertion Machine

Outer Cloth Width

400-680mm

Outer Bag Cutting Length

600-1200mm

Inner Bag Wider Than Outer Bag

+20mm

Inner Bag Thickness (mm)

≥0.01mm

Cutting Accuracy

±1.5mm

Folding Width

15-30mm

Stitch Pitch

7-12mm

Running Power

10kw

Gross Weight

5000kg

Transport Package

Seaworthy Packing

Specification

6000x8000x1600mm

Trademark

Qianfeng

Origin

Zhejiang, China

HS Code

8477800000

Production Capacity

200sets Per Year

Key features

70-80% Labor Reduction: Fully automated cutting, liner inserting, and bottom sewing significantly reduce manual labor.
Dual Cutting Modes: Seamlessly switch between hot-cutting and cold-cutting in under 1 minute for different bag types.
Dual Deviation Correction: Simultaneously maintains precision for woven fabric and inner liner to reduce material waste.
Lifetime After-Sales Service: Provides lifelong technical support and spare parts supply alongside a one-year warranty.
Customizable Specifications: Supports customization for bag dimensions, printing colors, and other design requirements.
Remote Control Operation: Handheld remote allows flexible control near the machine without touching the main panel.

Company profile

Wenzhou Qianfeng Machinery Co., Ltd.
High Repeat Buyers ChoiceImporters and Exporters
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.18h

AI-Powered supplier vetting

SummaryWenzhou Qianfeng Machinery Co., Ltd., established in 2025 and based in Zhejiang, China, specializes in the production of innovative woven bag manufacturing equipment with a strong focus on automation. The company holds over 40 patents and ISO certifications, indicating a significant commitment to quality and innovation. Despite limited information on certain capabilities such as overseas services and sustainable practices, the firm demonstrates solid production capabilities and a notable export presence. The company operates as a combined entity with 72 employees and has undergone an SGS audit for its operations.
Supplier typeThe supplier is a combined entity operating as a limited company in Zhejiang, China.
CertificationsThe company holds ISO certifications, indicating adherence to international quality standards.
R&D capabilityThe supplier demonstrates strong innovation capabilities with over 40 patents and a focus on automation in woven bag production.
Production capacityThe company has a robust production capability with a capacity to produce 200 sets each of various woven bag machines annually.
Client casesThe supplier serves over 2,000 clients globally, including in Southeast Asia and Africa, indicating a broad customer base.

Product Q&A

Q:What types of machines does Qianfeng Machinery produce?
A:
We specialize in manufacturing multifunctional automatic woven bag cutting and sewing machines and woven bag printing machines. Our equipment is widely used for producing PP/PE woven sacks in industries like agriculture, food, chemicals, and construction.
Q:What is your production capacity and lead time?
A:
Production Capacity: We produce 400+ machines annually. Standard Delivery Time: around 30 days after deposit (depending on model and customization). Expedited Options: Available for urgent needs (contact us for details).
Q:Can your machines handle customized bag sizes/designs?
A:
Yes! Our machines can be customized for: Bag dimensions (width/length adjustments) Printing colors (1-6 colors, flexographic)
Q:What support do you provide after purchase?
A:
Free remote installation guidance (or onsite engineer dispatch) One-year warranty+lifelong technical support Lifelong spare parts supply
Q:What is the warranty period for the machine?
A:
We provide a 1-year warranty for the machine, along with lifetime after-sales service and technical support.

Send Inquiry

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