What is the screw diameter?

The screw diameter is 65mm with an L/D ratio of 30:1.

Is the machine automated?

No, the machine is non-automatic and non-computerized.

Mono Layer Rotary Die Double Rewinder HDPE LDPE LLDPE Film Blowing Machine

Name: Mono Layer Rotary Die Double Rewinder HDPE LDPE LLDPE Film Blowing Machine
Brand: Wenzhou Rili Machinery Co., Ltd
SKU: 1922544142

Zhejiang, ChinaWenzhou Rili Machinery Co., Ltd

US$9,000.00-100,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Lifetime After-Sales

Warranty

One Year

Model NO.

RL-CM

Type

PE Film Blowing Machine

Raw Material

Maximum Folding Width of Film

1200mm

Screw Diameter

65mm

Automation

Non-Automatic

Computerized

Non-Computerized

Machine Weight

Certification

Speed

High Speed

Die

Rotary Die

Rewinder

Double

Transport Package

Stretch Film Packaging, Wooden Case

Specification

5.5m*2.1m*4.7m

Trademark

RILI

Origin

Made in China

HS Code

8477209000

Production Capacity

200 Sets/ Year

Key features

Lifetime After-Sales Service: Provides lifetime after-sales support for long-term reliability.

High-Speed Rotary Die: Features a rotary die design for high-speed film production.

Double Rewinder System: Equipped with a double rewinder for efficient winding operations.

Corrosion-Resistant Screw: Screw and barrel made of 38CrMoAlA alloy steel for durability.

Wide Material Compatibility: Suitable for processing HDPE, LDPE, and LLDPE materials.

Precise Temperature Control: Digital controllers manage barrel, die, and screw temperatures.

CE Certified Safety: Machine meets CE certification standards for safety and quality.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Company profile

Wenzhou Rili Machinery Co., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryWenzhou Rili Machinery Co., Ltd. is identified as a China-based limited company with trading and manufacturing/factory classifications, offering multiple plastic-film and printing machinery products. It reports annual capacity of 300 film-blowing machines, 300 bag-making machines, and 200 flexographic printing machines, plus customization from samples and an export-sales share of 71%–90%. After-sales installation and training support is described, but complaint handling and corrective-action procedures lack written records. The supplier states that its products passed European CE certification and were exported to multiple regions. Key weaknesses or uncertainties include no available SDK, no new products launched in the past year, zero quality-control test equipment reported, unknown material and quality traceability, and incomplete evidence regarding environmental and fire-drill practices. Financial entries identify reporting years but provide no substantive performance evidence.

CertificationsThe supplier explicitly states that its products passed European CE certification. The provided slice does not identify the certified products, certificate numbers, issuing body, validity period, or certification scope, so the evidence supports a certification claim but not its completeness or current validity.

After-Sales capabilityThe supplier describes an after-service team providing installation, training, comprehensive solutions, and technical support. It also reports procedures for customer complaints and corrective/preventive actions, but no written records exist, which limits evidence of consistent implementation.

R&D capabilityThe supplier reports no available SDK and no new products launched during the past year, both of which are explicit limitations for the requested innovation indicators. It does report 11–20 years of total experience among R&D engineers, but this alone does not offset the stated absence of recent product launches or SDK availability.

Production capacityReported annual productivity is 300 film-blowing machines, 300 bag-making machines, and 200 flexographic printing machines, supported by a broad machinery product scope and 6–10 quality-control staff. However, zero quality-control test equipment is reported, while quality assurance and traceability status are unknown, creating a significant production-quality verification concern.

Customization capabilityThe supplier explicitly offers customization from samples, providing direct evidence of sample-based customization capability. No further details are provided on engineering scope, tooling, tolerances, or validation procedures.

Client casesThe supplier states that its equipment has been sold domestically and exported to England, Russia, Malaysia, Saudi Arabia, South Africa, Southeast Asia, Africa, and the Middle East, and that it has established several direct-sales offices. These statements indicate geographic market exposure, but no named customers, project details, order references, or independently verifiable case studies are provided.