Can we visit your company?

Yes, we would be pleased to host your visit to our company.

How is shipping cost determined?

Cost depends on the destination port, weight, packing size, and total CBM; we aim to secure the most reasonable rates from forwarders.

What are the transportation methods?

Under 45kg by express (TNT, DHL, FedEx); 45-100kg by express or air; over 100kg by air or sea to the nearest port.

What services do you offer?

We provide presales services like investment budgeting and manufacturing planning, plus after-sales services including free training on machine applications.

High-Density Graphite Block for EDM Machining

Name: High-Density Graphite Block for EDM Machining
Brand: Qingdao TTWY International Trade Co., Ltd.
SKU: 2030623332

Shandong, ChinaQingdao TTWY International Trade Co., Ltd.

US$5.00-100.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Product Name

Graphite Block/ Graphite Sheet/ Graphite Material

Compressive Strength

40MPa

Ash Content

0.1%

Bulk Density

1.75-1.98 g/cm3

Type

Graphite Mold

Carbon Content

High-Carbon

Grade

Industrial Grade

Crystal Morphology

Compact Crystalline Graphite

Composition

Graphite

Forming Way

Molded Graphite/ Isostatic Graphite

Transport Package

Wooden Box or Pallet Package

Specification

Customized

Trademark

TTWY

Origin

China

HS Code

3801909000

Production Capacity

1000 Ton/Tons Per Month

Key features

High Carbon Content: Contains more than 99% carbon for superior conductivity and purity.

Customizable Shapes: Specific shapes can be machined based on customer requirements.

Multiple Graphite Types: Available in vibrational, moulded, and isotropic graphite blocks.

Wide Application Range: Suitable for EDM molds, semiconductor, and new energy industries.

Strict Quality Control: Every production step and finished product undergoes QC inspection.

Competitive Pricing: Reasonable prices with attentive service and high quality standards.

Fast Delivery Guarantee: Prompt delivery ensured with lead times of 15-20 days after PO.

Comprehensive Support: Includes presales planning and after-sales free training services.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock CapacityR&D Capabilities

Qingdao TTWY International Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2011-11-01Nearest Port: QINGDAO, DALIAN, TIANJINAverage Response Time: ≤6.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering casting products and graphite products, with stated annual graphite production of 16,000 tons. It identifies as a professional technical supplier, provides 3D software design and multiple customization options, and reports one R&D engineer plus SDK availability. Export activity is established, with 51%–70% of sales from exports and 11 years of exporting experience, but no overseas showrooms, agents, branches, or offline trade-show participation. Quality-related procedures exist for corrective/preventive actions and customer complaints, although written records are absent; quality assurance status and raw-material traceability are unknown. The supplier reports 21–30 quality-control staff, a one-month off-peak lead time, broad export markets, and port access through Qingdao, Dalian, and Tianjin. Evidence for certifications, customer cases, and financial strength is insufficient.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a limited company. Its stated product scope includes casting products, while graphite products are identified in its production information; it is not part of a larger company group.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are available. It also reports no overseas showroom, agent, branch, or overseas service country, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports one R&D engineer, SDK availability, professional technical-supplier status, and 3D software design capability. However, it launched no new products in the past year, so the evidence supports technical capability but not strong recent product innovation.

Production capacityThe supplier reports graphite production of 16,000 tons annually, 21–30 quality-control staff, broad export-market coverage, and a one-month off-peak lead time. These stated production and operational figures provide explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly supports a broad customization capability.

Product Q&A

Q:What information is needed for a quotation?

Required material dimensions (Thickness*Width*Length or diameter*length), drawings if possible, surface condition, tolerance request, quantity, mechanical details, and product application.

Q:How is product quality guaranteed?

Each production step and finished product is inspected by the QC department before storage; non-conforming goods are not allowed in the warehouse.

Q:Can you guarantee prompt delivery?

Yes, we evaluate competitive pricing and determine the most reasonable delivery time upon receiving inquiries to ensure prompt delivery.

Q:What is the lead time?

It usually takes about 15-20 days after receiving the purchase order.

Q:What are the payment terms?

T/T, L/C, Western Union, and other methods are acceptable.