What payment terms do you accept?

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

What is the warranty policy for your products?

We guarantee our products and service are the best available, ensuring high quality and customer satisfaction.

Where is your factory located?

Our factory is located in JinTang Island, Ningbo, Zhejiang, China, known as the 'Island of Screws'.

Good Abrasive Resistance Injection Molding Machine Screw and Cylinder

Name: Good Abrasive Resistance Injection Molding Machine Screw and Cylinder
Brand: E.J.S. Industry Co., Ltd.
SKU: 941403865

Zhejiang, ChinaE.J.S. Industry Co., Ltd.

US$299.00-1,104.90

1 Piece

Sample price:US$1099.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, ASTM, GOST, GB, JIS, ANSI

Base Material

1.8509, 1.8550, 1.8519, 4140, 5140, 45

Model NO.

130

Surface Treatment

Bimetallic, Nitriding, Through-Hardened, Chrome-Pl

Hardness for Nitriding

>Hv900

Hardness for Bimetallic

HRC50~70 Depending on Different Alloys

Thickness of Nitriding Layer

0.4~0.7mm

Thickness of Bimetallic

1.5~3.0mm Depending on Different Alloy Coating

Application

Extruder

Transport Package

Export Packaging

Specification

Screw Diameter from 16mm to 317mm

Trademark

EJS or Customized

Origin

China

HS Code

847790

Production Capacity

30000PCS/Year

Key features

Wide Material Selection: Includes 38CrMoAla, 42CrMo, 4140, 5140, 45, SS304, SKD11, Hastelloy, and more.

Advanced Surface Treatments: Offers nitriding, hard chrome plating, bimetallic coating, and through-hardening options.

Customizable Dimensions: Workable length ranges from 700mm to 3000mm, with custom lengths available upon request.

High Precision Manufacturing: Strict quality control ensures precise dimensions for every screw and barrel produced.

Bimetallic Alloy Options: Multiple alloy types (EJS01-EJS04) with varying wear and corrosion resistance levels.

On-Site Technical Support: Experienced engineers available for on-site measurement if customer drawings are missing.

Competitive Pricing: Structured production in China offers highly competitive prices without compromising quality.

Comprehensive Service: One-stop service including pre-sales, production updates, and after-sales support.

Company profile

E.J.S. Industry Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2006-10-04Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.27hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, DAP, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryE.J.S. Industry Co., Ltd., based in Ningbo, Zhejiang, operates as a trading company, manufacturer, and group corporation. It specializes in manufacturing screw barrels with a significant production capacity and a focus on quality. The company holds ISO 9000 and ISO 9001 certifications. Despite having extensive production facilities and exporting to various global markets, the supplier's innovation and after-sales capabilities remain unknown.

Supplier typeThe supplier is a trading company, manufacturer, and group corporation based in Ningbo, Zhejiang, China.

CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating adherence to quality management standards.

Production capacityThe supplier has a large production area, over 400 workers, and more than 300 pieces of equipment, indicating strong production capabilities.

Customization capabilityThe supplier offers customized VIP services and has a dedicated team for export sales, suggesting the ability to tailor products to customer needs.

Client casesThe company serves a global customer base across Europe, the Middle East, Asia, and America, highlighting a diverse clientele.

Product Q&A

Q:What base materials are available for the screw and cylinder?

Common materials include 42CrMo, 38CrMoAlA, 31CrMoV9, 34CrAlNi7, 40Cr, 45Steel, SS304, SS416, SKD11, and SKD61. Other materials are available upon contact.

Q:What surface treatment options do you offer?

We provide quenching & tempering, nitriding, hard chrome plating, bimetallic alloy coating, and through-hardening treatments.

Q:Can the length of the screw or barrel be customized?

Yes, the workable length ranges from 700mm to 3000mm, and any length can be produced based on your requirements.

Q:What is the lead time for production?

The lead time is one month during the off-season and 1-3 months during the peak season.

Q:Do you provide technical support if I do not have a drawing?

Yes, our experienced engineers can travel to your factory to perform on-site measurements if you do not have a drawing.