What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

What brand of PLC and inverter is used?

All PLCs and inverters used are from Taiwan Delta.

What is the laminating width range?

The laminating width is adjustable from 100mm to 300mm.

Plastic Woven Sack Production Line Chemical Bag Lamination Machine

Name: Plastic Woven Sack Production Line Chemical Bag Lamination Machine
Brand: Changzhou Niulan Machinery Co., Ltd
SKU: 2124323762

Jiangsu, ChinaChangzhou Niulan Machinery Co., Ltd

US$39,500.00

1-9 Sets

US$37,500.00

10+ Sets

Product profile

Customization

Available

After-sales Service

Life Long Service

Warranty

Life Long Service

Model NO.

NLL850

Classification

Post-Coating Laminating Machine

Application

Film Material, Leno Bag

Driven Type

Electric

Automatic Grade

Automatic

Membrane Material

OPP

Plastic Film Mulching Modes

Hot Laminating

Performance

Waterproof

Total Power

65kw

Transport Package

Bulk

Specification

5*10m

Trademark

Niulan

Origin

China

HS Code

8477800000

Production Capacity

100

Key features

Lifetime Warranty & Service: Provides life-long warranty and after-sales service for the entire machine lifespan.

High-Speed Production: Line speed reaches 30-230m/min with automatic grade for efficient output.

Precision Control System: Equipped with 10-inch touch screen, PLC, and Delta inverters for precise operation.

EPC Correction Technology: Features EPC uncoiler with ultrasonic electronic correction for high precision.

Customization Options: Supports full customization, flexible customization, and customization from samples.

Waterproof Performance: Delivers waterproof performance suitable for film material and leno bag applications.

Space Saving Design: Hang-type structure saves space and allows easy cleaning and personnel access.

Complete Spare Parts: Includes essential spare parts like cutters, heaters, and cleaning devices.

Company profile

High Repeat Buyers ChoiceYears of Export Experience

Changzhou Niulan Machinery Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.69h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and export experience, operating five production lines and reporting 12 years of export experience. Its quality system includes raw-material traceability, 100% finished-product inspection, documented inspection instructions, quality assurance, corrective-action procedures, and complaint-handling procedures. It offers sample-based, full, and flexible customization, as well as ODM and OEM services. However, evidence is limited or unfavorable for several support capabilities: there is no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. The supplier reports no valid manufacturing-capacity contract with related subcontractors and has no SDK. Financial information is only represented by reporting years, without performance details. Customer evidence includes technology-transfer and machinery-use examples in Pakistan and another developing-country project, but no Fortune 500 cooperation.

Supplier typeThe supplier operates five production lines and provides manufacturing equipment, with export terms including FOB, CIF, and CFR. Its stated primary export market is domestic, while separate records confirm 12 years of international trade experience, indicating a manufacturer with established but not predominantly overseas market coverage.

CertificationsThe slices confirm raw-material traceability, 100% finished-product inspection, documented and uniformly followed inspection instructions, quality assurance, and recorded corrective-action and complaint-handling procedures. However, no specific third-party certification is identified, so the assessment is based on internal quality controls rather than named certifications.

R&D capabilityThe supplier offers ODM services and describes transferring machine-related technology to support overseas bag production. It also reports no available SDK, so the evidence supports practical product and technology customization but not software-development or platform-integration capability.

Production capacityProduction capacity is supported by five production lines, one-month stated lead times in both peak and off-peak seasons, raw-material traceability, and 100% finished-product inspection. However, the supplier has no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, indicating reliance on planned production rather than inventory or contracted backup.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization, along with ODM and OEM services. Its description also cites technology transfer connected with machine use, providing direct evidence of tailored product and technical support.

Client casesThe supplier cites projects in Pakistan and another developing country where customers used its machines to manufacture monofilament bags, including technology transfer that helped local production. It reports no cooperation with Fortune 500 companies, so the available cases demonstrate practical international application but not top-tier corporate references.