How do you ensure product quality during shipping?

The machine is tested before delivery to ensure every part is OK, and it is packed in a wooden case to prevent damage during shipping.

Is customization available?

Yes, we offer OEM and ODM services. Color can be customized to any requirement, and components like contactors and motors can be specified.

What is the response time for inquiries?

We guarantee a quick reply within 24 hours after receiving an inquiry.

Plastic Extruder

Name: Single Screw Pellet Making Machine/Plastic Granulator/Plastic Extruder
Brand: Nanjing Kairong Machinery Tech. Co., Ltd.
SKU: 872043465

Jiangsu, ChinaNanjing Kairong Machinery Tech. Co., Ltd.

US$52,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Engineers Available to Service Machinery Overseas

Warranty

1 Year

Model NO.

SJ series

Type

Pellet Extruder

Plastic Processed

PP PE PVC Pet ABS

Product Type

Granulating Extruder

Feeding Mode

Multiple Feed

Assembly Structure

Integral Type Extruder

Screw

Single-Screw

Engagement System

Full Intermeshing

Screw Channel Structure

Deep Screw

Exhaust

Automation

Automatic

Computerized

Keyword

Twin Screw Extruder

Color

Any Color as You Require

Contactor

Schnerder

Motor

Simens AC

Condition

New

Transport Package

Wood Packing

Specification

CE ISO9001

Trademark

kairong

Origin

Jiangsu, China (Mainland)

HS Code

84772090

Production Capacity

500sets/Year

Key features

Customizable Color Options: Color can be customized to any requirement as specified by the customer.

Overseas Technical Support: Engineers are available to service machinery overseas for installation and maintenance.

High Precision Gearbox: Parallel three-axises driving with imported key bearings ensures high torque and low noise.

Durable Screw Material: Screw made of high tool steel 38CrMoALA or W6Mo5Cr4V2 with special heat treatment.

Versatile Pelletizing Modes: Supports water-cooling strand, air-cooling, water-ring, and underwater pelletizing.

Rapid Response Service: Inquiries are replied to within 24 hours to ensure quick communication.

Factory Visit Support: Free pickup service provided at Nanjing Airport or Railway Station for visitors.

OEM/ODM Capability: OEM and ODM services are available for customized manufacturing needs.

Company profile

Nanjing Kairong Machinery Tech. Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-09-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.77h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryNanjing Kairong Machinery Tech. Co., Ltd. is identified as a China-based limited company and trade company engaged in manufacturing and processing machinery, particularly extruders and plastic recycling equipment. The supplier reports 200 twin screw extruders of annual output, five production lines, and 6–10 quality-control staff. It describes design, manufacturing, commissioning, packing, and after-sales capabilities, and states that it provides whole-plant and turnkey solutions. Export activity began in 2015, with 41%–50% of sales reportedly from exports, and customer locations are listed across several countries. However, the evidence does not establish any certifications, provides only limited direct customer-case detail, and indicates just one total R&D engineer. The supplier’s legal identity, operating location, product scope, and production information are documented, but several capability areas remain only partially evidenced.

Supplier typeThe supplier is identified as Nanjing Kairong Machinery Tech. Co., Ltd., a China-based limited company with a combined business entity type. It is described as a trade company, while its commercial engagement is manufacturing and processing machinery, indicating a mixed trading and machinery-supply profile.

After-Sales capabilityThe supplier explicitly states that it provides after-sales service and has aftersales staff, while also describing service as a quality objective. These statements support the existence of an after-sales function, although no staffing detail, response standard, or service performance evidence is provided.

Production capacityThe supplier reports annual production of 200 twin screw extruder sets, operates five production lines, and has 6–10 quality-control staff. A stated factory location and manufacturing plant area further support production activity, although the reported workforce size is small and capacity details are limited to the listed product output.

Customization capabilityThe supplier states that it develops new designs and offers solutions designed to meet different customer requirements, including whole-plant and turnkey solutions. This directly supports customization and project-solution capability, though no specific customized project examples or technical scope are supplied.

Product Q&A

Q:How can we visit your factory?

Our factory is in Nanjing, Jiangsu. You can fly to Nanjing Airport (20 mins to company) or Shanghai Pudong Airport and take high-speed rail to Nanjing (8 mins to company). We provide free pickup.

Q:What is the warranty period?

We provide a 1-year warranty for the machine.

Q:What is the delivery time?

To guarantee quality, the machine will be finished within 60 days. Peak and off-season lead times are 1-3 months.

Q:What payment methods do you accept?

We accept T/T (Telegraphic Transfer) and LC (Letter of Credit) payments.

Q:What plastics can this machine process?

The machine can process PP, PE, PVC, PET, and ABS plastics.