Why do you choose us?

We are a China-based factory,manufacturer. Passed the ISO9001 Quality Certification in 2017. Forging each blade to ensure long working life. Triple-tempering to retain the hardness and toughness. Shengzhong blase offers HSS tipped knife/Tungsten Carbid tipped blades. Laser marking is available. Short delivery time, consider packaging. We produce rotary shear blade, spacers, separator discs, rubber rings. Shear blades and tools are used in the same machine to complete metal cutting application.

High Quality Plastic Shredder Blade Crusher Blade Alloy Steel Blade

Name: High Quality Plastic Shredder Blade Crusher Blade Alloy Steel Blade
Brand: Maanshan Shengzhong Heavy Industrial Machinery Co., Ltd.
SKU: 2212311025

Anhui, ChinaMaanshan Shengzhong Heavy Industrial Machinery Co., Ltd.

US$37.00

20-49 Pieces

US$35.00

50+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year Warranty

Warranty

6 Months

Standard

Technics

Forging

Feature

Recycle

Material

55sicr

Name

Shredder Blade

Size

Standard or Custom Production

Application

Crusher Machine/Shredder Machine

for What Machine

Shredder Machine

Product Name

Shredder Blades Crusher Knives

Hardness

48-68 HRC According to Customers' Requests

Usage

Crusher Machine Blade

Key Selling Points

Competitive Price

Place of Origin

Anhui, China

Surface Treatment

Rust Proofing Treatment

Packing

Wooden Box

Transport Package

Plywood Box

Specification

Custom made

Trademark

Shengzhong

Origin

China

HS Code

8208109000

Production Capacity

5000000 PCS/Year

Key features

Custom Production Capability: Size and hardness (48-68 HRC) can be customized according to customer requests.

Forging Manufacturing Process: All blade parts are forged to ensure superior mechanics, toughness, and long working life.

High Wear Resistance: Made from high-carbon tool steel (D2, SKD11) or tungsten carbide for durability in harsh conditions.

ISO9001 Certified Quality: Passed ISO9001 Quality Certification in 2017 with rigorous material inspection and triple-tempering.

Versatile Application Range: Suitable for plastic, rubber, wood, food, pharmaceutical, automotive, and construction recycling.

Competitive Pricing: Direct factory pricing with access to long-term raw material providers ensures cost efficiency.

Fast Sample Delivery: Stocked blades sent within 1 day; customized samples take 15-25 days for mold and production.

Comprehensive Shipping Support: Manufacturer handles FOB, CIF, and custom inspections with better rates due to high shipment volume.

Company profile

Flexible CustomizationLow MOQFast DeliveryQuality Assurance

Maanshan Shengzhong Heavy Industrial Machinery Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai Port, Guangzhou PortAverage Response Time: ≤6.86h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with broad customization capabilities, including customization from samples, designs, and full or minor customization. It reports engineering and product-development initiatives involving PCB recycling, smart-factory systems, recycled-plastics processing, a patented dual-shaft shredder, and an IoT monitoring platform. However, only one year of total R&D engineer experience is stated, and the supplier lacks 3D software design and SDK capabilities. No supplier-management-system certification, environmental impact assessment report, overseas agents or branches, overseas warehouse, overseas showroom, or in-stock capacity is reported. Finished-product inspection instructions are available and uniformly followed, while service-capability assessment procedures and records are also maintained. Financial records are referenced for 2022–2024, but no financial results are provided. Customer cases are not explicitly documented.

Supplier typeThe supplier is explicitly classified as a professional technical supplier. Its stated scope includes spare parts, molds, tools, construction machinery, CNC machine tools, equipment repair, and import/export activities, while its descriptions emphasize recycling and industrial equipment development.

CertificationsThe supplier reports no supplier-management-system certification and no factory environmental impact assessment report. Although it has conducted regular fire drills during the past year, the available evidence does not establish recognized certification holding.

After-Sales capabilityThe supplier lacks overseas agents or branches, overseas warehouses, overseas showrooms, and in-stock service capacity, and reports zero countries with overseas services. It does maintain written service-capability assessment procedures and accepts multiple service quotation and payment terms, but the stated overseas and inventory limitations are material deficiencies.

R&D capabilityThe supplier describes a patented dual-shaft shredder, an IoT platform for real-time monitoring and predictive maintenance, smart-factory plans using 5G and IIoT, and integrated recycling-system development. These initiatives support technical innovation, although the supplier has no available SDK, does not provide 3D software design, and reports only one year of total R&D engineer experience.

Production capacityThe supplier has documented and uniformly followed finished-product inspection instructions, and its product descriptions indicate development of shredding, sorting, pelletizing, and industrial equipment systems. Nevertheless, it reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, limiting evidence of assured production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. This is direct evidence of broad customization capability, although 3D software design services are not provided.

Product Q&A

Q:How do you guarantee your quality?

Material selection and hardness survey are critical for blade quality. We were formally engaged in forging, and had a good command of mechanics and property of different tool steels. Inspection on incoming materials is furthermore well taken care of. Longterm raw providers physically near to us , that help make us more competitive, ensured quality. We are serious and all our blades parts are always forged while those parts from most of our competitors are not.

Q:Do you handle shipments?

Definitely yes. Usually in a quotation sheet, an Ex factory price is offered. We are, however, happy to offer FOB POL (Port of Loading) or CIF POD (Port of Destination) as requested. As a manufacturer, we have more shipments to handle than you do, and this advantage enables us to get better rates, which in turn we get back to you. Besides, we have better connections to handle custom inspection and unexpected conditions.

Q:How long it will be to get samples?

For stocked blades, it just costs only 1 day for sending you sample. For customized blade drawing, it may be within 15-25 days for making mold and samples.

Q:Can Shengzhong Blade help us choose material?

We are able to provide good suggestion according to the application.

Q:How is the lifespan of blade?

According to different cutting applications, different blades would have different performance. Shengzhong blade always stands on high place. You will be satisfied with our quality.