Do you provide complete line installation and training services?

Yes. We provide full-process services from equipment supply, installation and commissioning to worker training, with on-site engineer training until the customer's team can operate independently.

What is the warranty period for the equipment?

The complete line comes with a 12-month warranty (non-consumable parts).

What certifications do you hold?

HAOSEN is an AAA credit enterprise, products are CE certified, with multiple patented technologies, and have been exported to 30+ countries worldwide.

Semi Automatic Gusset Bag Potato Onion PP Woven Bag Making Machine

Name: Semi Automatic Gusset Bag Potato Onion PP Woven Bag Making Machine
Brand: Hebei Haosen Leituo Machinery Technology Co., Ltd.
SKU: 2001274451

Hebei, ChinaHebei Haosen Leituo Machinery Technology Co., Ltd.

US$29,500.00

1-4 Sets

US$25,500.00

5+ Sets

Product profile

Customization

Available

After-sales Service

Zero-Worry After-Sales Service

Warranty

1 Yeaer

Model NO.

HSQF

Product Line

All Machines of Production Line Is on Sale

Lines

Voltage

380V

Seals Mode

Heat Sealing

Speed

High

Continuous-Rolled

Yes

Sealing & Cutting

Heat-Sealing Cold-Cutting

Layer

Double

Machine Type

Cutting & Sealing Machine

Computerized

Type

Plastic Bag Making Machine

Product Name

PP Woven Bag Production Line

Machines Contained

Extrusion Machine Circular Loom Laminating Machine

Machines on Sale

Printing Machine Bag Making Machine

Fabric Roll Diameter

≤1400mm

Bag Cutting Width

≤800mm

Bag Cutting Length

400-1300mm

Cutting Speed

20-50 PCS/Min

Inserting Speed

28-40 PCS/Min

Printing Colors

1-6 Colors

Total Power

7-28kw

Weight

3.4-5t

Ai Vision Inspection

Optional

Control System

PLC+Touch Screen+Servo

Transport Package

Plastic Film, Wooden Case

Specification

10 × 5 × 2.5m(L×W×H)

Trademark

HAOSEN

Origin

China

Key features

5 generations of continuous upgrades -- from basic electric cutting to fully automatic liner inserting and hemming, covering every need from simple cutting to full automation

Integrated Hot & Cold Cutting -- Cold cut for coated fabric (neat and beautiful), hot cut for uncoated fabric (no thread shedding), one-click switch, one machine two uses, save equipment investment

Patented Smokeless Hot Cutting Technology -- Smooth, burr-free edges, no thread shedding, eco-friendly with no smoke, the ideal choice for food-grade packaging, patented technology

High Precision Cutting -- Cutting accuracy~1mm, precise dimensions, reduced waste, improved yield rate

Intelligent Control -- Omron PLC + WEINVIEW touch screen, one-touch data setting, display, recording, storage and recall, easy operation

Full Servo Drive -- Multiple servo systems: feeding, manipulator, cutting knife, precise positioning, high-speed stability, low failure rate

One-Person Operation -- Fully automatic intelligent operation, integrating multiple processes, efficiency increased by more than 2x, dramatically save labor

Automatic Liner Inserting & Hemming (Gen 3-5) -- Inserting speed 25-40 bags/min; ultrasonic/heating dual-station hemming, smooth and firm, no burrs, no powder leakage

Multi-Color Printing (Gen 1-3) -- 1-5 colors optional, Panasonic color mark tracking, complete patterns, precise color registration, meet different brand packaging needs

Core components from Omron, WEINVIEW, Airtac, Chint and other leading brands. HAOSEN provides complete line delivery and on-site training for 2-4 weeks until your team operates independently

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceProduct Certification100% Finished Products Inspection

Hebei Haosen Leituo Machinery Technology Co., Ltd.

Hebei, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.93h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company engaged in manufacturing and processing machinery, with factory locations in Shandong and Zhejiang and a stated 300.0 m² manufacturing plant. Its offering covers multiple bag-production and packaging-machine lines, and it reports 100% finished-product inspection, raw-material traceability, quality assurance, and a 12-month warranty. However, no supplier-management-system certification is reported, and there are no overseas agents, branches, warehouses, showrooms, or stated overseas-service countries. Service complaint handling and corrective-action procedures lack written procedures or records. The supplier has customization-from-samples capability, but launched no new products in the past year. Financial evidence is not assessed here because the provided records contain financial figures.

Supplier typeThe supplier is explicitly classified as a Trading Company and its commercial engagement is Manufacturing & Processing Machinery. It also reports a manufacturing plant, indicating a trading-company structure with stated production-related facilities.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided for this field, so the supplier does not demonstrate certification holding.

After-Sales capabilityThe supplier states that all equipment has a 12-month warranty covering manufacturing defects and performance issues. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no written complaint-handling or corrective/preventive-action procedures, indicating warranty coverage but limited documented and overseas service infrastructure.

R&D capabilityThe supplier reported no new products launched in the past year. Its listed product range is broad, but the slices do not establish recent product development or innovation performance.

Production capacityThe supplier reports manufacturing locations in Shandong and Zhejiang, a 300.0 m² plant, 100% finished-product inspection, raw-material traceability, one quality inspector, and lead times stated as within 15 working days. These data demonstrate stated production and quality-control capabilities, although the inspection method is performed by packing staff and service-capability assessment lacks written procedures.

Customization capabilityThe supplier explicitly offers customization from samples. This supports sample-based customization, although no broader engineering or design scope is documented.

Product Q&A

Q:What are the main differences between Gen 1 and Gen 5?

Gen 1 is the basic electric cutting-sewing-printing model; Gen 2 adds integrated hot & cold cutting and servo control; Gen 3 adds automatic liner inserting; Gen 4 adds hemming function; Gen 5 adds patented smokeless hot cutting and optional AI vision inspection.

Q:What is the difference between cold cutting and hot cutting?

Cold cutting is for coated woven bags, producing neat and beautiful cuts; hot cutting is for uncoated woven bags, preventing weft yarn shedding and thread loss. Gen 2 and above support one-click switching.

Q:From which generation does the automatic liner inserting function become available?

Automatic liner inserting is supported from Gen 3 onwards.

Q:What hemming methods are available?

Gen 4 and Gen 5 support both heating hemming and ultrasonic hemming. Ultrasonic hemming requires no preheating, completes instantly with smooth welding.

Q:Is AI vision inspection a standard feature?

AI vision inspection is an optional feature for Gen 5, capable of detecting holes, joints, missing weft yarn and other defects, automatically rejecting defective bags.