What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How long is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

What certifications does the machine have?

The machine holds CE, SGS, IAF, and CNAS certifications and complies with ISO9001:2008 standards.

Sjsz55 Conical Twin-Screw Plastic Extruder Plastic Making Machine

Name: Sjsz55 Conical Twin-Screw Plastic Extruder Plastic Making Machine
Brand: Zhangjiagang Lanhang Machinery Co., Ltd.
SKU: 732412552

Jiangsu, ChinaZhangjiagang Lanhang Machinery Co., Ltd.

US$17,800.00-62,000.00

1 Piece

Product profile

Customization

Available

Type

Conical Twin-Screw Plastic Extruder

Plastic Processed

All Kinds of Plastic

Model NO.

SJSZ55

Product Type

Extrusion Molding Machine

Feeding Mode

Multiple Feed

Screw

Twin-Screw

Engagement System

Full Intermeshing

Automation

Automatic

Diameter of Screw

55/110mm

Effective Length of Screw

1200mm

Main Motor

22kw

Barrel Heating Power

17.5kw

Transport Package

Film Packing

Specification

ISO9001: 2000

Trademark

LANHANG

Origin

China

HS Code

8477

Production Capacity

50 Sets/Year

Key features

Versatile Plastic Processing: Extrudes all thermoplastics, especially PVC powder, into tubes, plates, films, and special-shaped materials.

Advanced Safety Features: Equipped with overload protection, fault alarm, and vacuum exhaust for safe operation.

Full Intermeshing System: Features a conical twin-screw design with full intermeshing engagement for efficient mixing.

Proven Manufacturer Experience: Established in 1992 with over 20 years of professional experience in plastic machinery.

Global Service Support: Overseas service centers available in Europe, Japan, Dubai, and other regions.

International Certifications: Holds CE, SGS, IAF, CNAS certifications and ISO9001:2008 management system.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

High-Tech Enterprise Status: Recognized as a national high-tech enterprise with multiple invention patents.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceStandardized quality controlProduct Certification

Zhangjiagang Lanhang Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.77h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 43 employees, offering Banbury Mixers, Mixing Mills, Calenders, and Sigma Kneaders. Its stated business scope covers material technology research and development, plastic and rubber product manufacturing, and synthetic-material sales. Evidence indicates structured quality control, written procedures for complaints, corrective actions, supplier assessment, and finished-product inspection. The supplier provides broad customization services and reports exports representing 51%–70% of total sales, with overseas services including installation, debugging, maintenance, repair, and training. It cites CE, SGS, and IAF credentials, but the available information does not establish the precise scope or validity of these certifications. Innovation evidence is mixed: one internationally recognized design award is reported, while no SDK is available and OEM service for popular brands is not provided. Financial credibility cannot be determined from the supplied year labels alone.

Supplier typeThe supplier is identified as a limited company with 43 employees. Its stated activities include new-material technology research and development, plastic and rubber product manufacturing, and related synthetic-material sales, while its offered products are Banbury Mixers, Mixing Mills, Calenders, and Sigma Kneaders.

After-Sales capabilityThe supplier reports clear, followed procedures and records for corrective and preventive actions and customer complaints. It offers overseas installation, debugging, maintenance, repair, and training, and has a written service-capability assessment procedure; however, the approved-supplier list reportedly lacks approval signatures or dates.

R&D capabilityThe supplier reports one internationally recognized design award and states that it develops new technologies and pursues continuous innovation. Its business scope includes new-material technology research and development, but it explicitly has no available SDK and does not provide OEM services for popular brands.

Production capacityThe supplier lists substantial metal-processing and machining equipment, including a five-axis CNC machining center, lathes, bending and shearing machines, and rolling equipment. It reports uniform instructions for finished-product inspection, quality assurance, and 50 qualified service-capability suppliers, although the stated lead-time field is internally unclear and cannot support a precise capacity judgment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad design-to-order and modification capability.

Client casesThe supplier states that its products are sold across more than 20 domestic provinces and municipalities and to dozens of Southeast Asian and Middle Eastern countries and regions. It reports exports of 51%–70% of total sales, participation in CHINAPLAS 2024, and overseas service coverage including Japan and service centers in Europe, Japan, and Dubai; named customer references or specific project cases are not provided.

Product Q&A

Q:What types of plastics can this machine process?

It can directly extrude all kinds of thermoplastics, especially hard polyvinyl chloride powder, into tubes, plates, films, and special-shaped materials.

Q:What is the production capacity of the SJSZ55 model?

The production capacity for the SJSZ55 model is 180 kg/h.

Q:What are the screw specifications for the SJSZ55?

The SJSZ55 features a screw diameter of 55/110mm and an effective length of 1200mm.

Q:Does the machine offer customization options?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.