What are the main ISO grades available?

We offer grades K10, K05, K20, K20-K30, K10-K20, and K40, each with specific hardness and density for different applications.

Where is the company located?

Our address is No. 1557, Xinhua East Road, Hetang District, Zhuzhou, Hunan, China.

Tungsten Cemented Carbide Single Slitter Knife for Corrugated Cardboard

Name: Tungsten Cemented Carbide Single Slitter Knife for Corrugated Cardboard
Brand: ZHUZHOU STAR SPARE PARTS CO., LTD.
SKU: 1910449025

Hunan, ChinaZHUZHOU STAR SPARE PARTS CO., LTD.

US$80.00-150.00

3 piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Slitting Corrugated Board/Rubbers/Tobacco Industry

Surface

Mirror Polish

Model NO.

tungsten carbide cutting knife

Samples

Available

Material

Tungsten Carbide

Wc+Co Powder

100% Virgin Material

Customized

Lead Time

15~25 Days

Function

Cutting

Shape

Hole Saw Blade

Coating

Uncoated

Type

Carbide Saw Blade

Certification

ISO 9001:2008, SGS

Transport Package

Export Standard

Specification

230/300*110/203*0.8/1.50mm

Trademark

STAR CARBIDE

Origin

Zhuzhou City, Hunan Province, China

HS Code

8208101900

Production Capacity

50000pieces/Year

Key features

High Precision Cutting: Made from pure tungsten carbide with high hardness, wear resistance, and sharp flat edges.

Customizable Design: Customized surface, material, and dimensions are available to meet specific customer requirements.

Premium Material Quality: Utilizes 100% virgin WC+Co powder for superior consistency and long working life.

Multiple Grade Options: Available in ISO grades K10 to K40, tailored for different hardness and abrasion resistance needs.

Cost-Effective Performance: Low replacement frequency ensures high cost performance and stable cutting quality.

Fast Lead Time: Standard lead time is 15-25 days, with off-season delivery within 15 workdays.

Certified Quality: Products meet ISO 9001:2008 and SGS certification standards for reliability.

Company profile

Importers and ExportersMulti-language PioneerExperienced TeamFast Delivery

ZHUZHOU STAR SPARE PARTS CO., LTD.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-08-10Nearest Port: Shenzhen, Guangzhou, ShanghaiAverage Response Time: ≤7.50hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 13 employees focused on tungsten carbide products, industrial knives, wire drawing dies, and punching tools. It reports recent new-product activity and extensive customization services, with stated annual productivity of 8,000 tungsten carbide rollers and 50,000 pelletizer knives. It has self-operated import and export rights, exports 51%–70% of sales, and can quote under FOB, CFR, EXW, and CIF terms. However, it does not provide ODM services, OEM services for popular brands, overseas agents or branches, overseas warehouses, showrooms, or in-stock service. Raw-material traceability, quality assurance, outsourcing controls, complaint handling, corrective-action procedures, and sustainability documentation are not evidenced or are explicitly undocumented. Financial-year references are provided, but no financial performance data is available.

Supplier typeThe supplier is identified as a limited company with 13 employees and states that it develops, produces, and sells tungsten carbide products. Its business scope also covers molds, seals, industrial lubrication materials, metal tools, and machining of mechanical parts and metal materials, indicating a manufacturing-oriented industrial supplier.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouses, overseas showrooms, or in-stock service capability, and reports no prior participation in offline trade shows. Complaint handling and corrective/preventive-action mechanisms have no written procedures or records, although it supports FOB, CFR, EXW, and CIF quotations.

R&D capabilityThe supplier states that it had new products during the past year and offers development-related customization, including customization from samples and designs. It does not provide ODM services and has no available SDK, so the evidence supports product-development activity but not broad innovation or software-integration capability.

Production capacityThe supplier reports annual productivity of 8,000 tungsten carbide rollers and 50,000 pelletizer knives, and its stated business scope includes machining and metal products. It has no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; therefore, production output is evidenced but broader capacity controls are only partially established.

Customization capabilityBoth product-information records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad stated customization offering, although ODM service is specifically unavailable.