What quality control measures do you have?

We perform 100% inspection on finished products, including visual and function inspections, with 4 dedicated QA/QC inspectors.

What are the main applications of your products?

Our products are used in steel foundry, metallurgy, battery production, chemical industry, and for making brake pads, graphite crucibles, and conductive coatings.

What payment terms do you accept?

We accept LC and T/T as our terms of payment.

Premium Foundry Coke for Superior Carbon Content Quality

Name: Premium Foundry Coke for Superior Carbon Content Quality
Brand: SHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD
SKU: 1978320045

Shandong, ChinaSHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD

US$855.00

20 Tons

Sample price:US$1.00/bag.Request sample

Product profile

Customization

Available

Type

Carbon Additive

Key Words

Carbon

F.C

98%

S

0.1-1%

Size

as Customized

Carbon Content

High-Carbon

Grade

Industrial Grade

Forming Way

Extruded Graphite

Crystal Morphology

Compact Crystalline Graphite

Composition

Calcined Carbon Petroleum Coke

Transport Package

25kg Bag

Specification

0.2-1, 0.5-2, 0-2, 0-1, 1-3, 1-5, 3-8 mm

Trademark

Hengqiao

Origin

China

HS Code

3801100090

Production Capacity

30, 000tons Per Year

Key features

High Carbon Content: Available in 98.5% and 99.5% carbon content grades for superior quality.

Customizable Particle Size: Standard sizes 0-2mm and 2-8mm available; other sizes produced as per customer requirements.

Massive Production Capacity: Annual production of 150,000 tons for calcined petroleum coke across 5 own factories.

Full Customization Options: Offers full, minor, and flexible customization from samples and designs.

Fast Lead Time: Peak and off-peak season lead times both within 15 workdays.

Comprehensive Quality Inspection: 100% visual and function inspection for all finished products.

Diverse Industrial Applications: Widely used in steel foundry, metallurgy, battery production, and chemical industries.

Global Export Experience: Exporting since 2011 with major markets in North America, Europe, and Asia.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityFast Delivery

SHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2011-11-08Nearest Port: Qingdao port, Tianjing portAverage Response Time: ≤9.11h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad business scope covering coal and related products, non-metallic minerals, graphite and carbon products, chemical products excluding licensed chemicals, batteries, petroleum products excluding hazardous chemicals, graphene materials, and technical services. It reports extensive customization and R&D capabilities, including new products developed in the past year, ODM services, SDK availability, and OEM services for recognized brands. Service-management procedures, complaint handling, corrective actions, and finished-product inspection procedures are documented and followed. The supplier has export experience, self-operated import and export rights, inventory capability, and participation in the GIFA Exhibition. However, no overseas warehouse, showroom, agent, or branch is available, and contract status for manufacturing capacity is unknown. The provided information does not establish certifications, detailed production assets, or identifiable...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated scope includes sales of coal and related products, non-metallic minerals, graphite and carbon products, certain chemical and petroleum products, batteries, graphene materials, and technical services.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also offers overseas maintenance, training, and debugging in Taiwan, India, and Germany, although it has no overseas agents or branches.

R&D capabilityThe supplier states that it introduced new products during the past year, provides ODM services, and has an available SDK. These are direct indicators of product development and technical support capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported for both design services and R&D capability.

Product Q&A

Q:What are the available carbon content grades?

We offer CPC-07 with 98.5% carbon content and CPC-08 with 99.5% carbon content.

Q:Can you produce custom particle sizes?

Yes, standard sizes are 0-2mm and 2-8mm, but any other sizes can be produced as per customer requirements.

Q:What is your annual production capacity?

We have an annual production capacity of 150,000 tons for calcined petroleum coke, 80,000 tons for graphite petroleum coke, and 40,000 tons for semi-graphite petroleum coke.

Q:How long does it take to deliver an order?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services, including full, minor, and flexible customization from samples and designs.