What is the minimum order quantity?

Minimum Order Quantity is 1 Tons.

What are the available sizes?

Available sizes include 1-3mm, 3-6mm, 5-8mm, 1-3cm, 5-8cm, 600mesh, and 1250mesh.

Do you offer OEM and ODM services?

Yes, ODM Service Available and OEM Service Available.

High Hardness Basalt Volcanic Stone 10-20mm

Name: High Hardness Basalt Volcanic Stone 10-20mm
Brand: Hebei Runhuabang New Material Technology Co., Ltd.
SKU: 2127590122

Hebei, ChinaHebei Runhuabang New Material Technology Co., Ltd.

US$240.00

1-49 Tons

US$230.00

50-99 Tons

US$200.00

100+ Tons

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Years

Stone Form

Block

Surface Finishing

Honed

Shape

Irregular

Color

Black

Application

Wall

Size

1-3mm

Technics

Natural

Certification

ISO9001

Packaging

Pallet

Product Name

Volcanic Rock

Delivery Time

7-15days

Transport Package

25kg/Bag

Specification

325mesh 1-3mm

Trademark

RHB

Origin

China

HS Code

690100000

Production Capacity

5000 Tons/Month

Key features

High Hardness Basalt: Available in 10-20mm size with black color and honed surface finishing.

Excellent Thermal Insulation: Resistant to compression, fireproof, and offers sound absorption qualities.

Chemical Resistance: Highly resistant to acids and alkalis, non-polluting and non-radioactive.

ISO 9001 Certified: Passed international quality system certification ISO 9001:2000.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Fast Delivery: Delivery time is 7-15 days for peak and off-peak seasons.

One-Stop Service: Includes processing, testing, sales, finance, warehousing, and after-sales support.

Company profile

Management CertificationExperienced TeamImporters and ExportersIn-stock Capacity

Hebei Runhuabang New Material Technology Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.64h

AI-Powered supplier vetting

SummaryHebei Runhuabang New Material Technology Co., Ltd. is a China-based limited company established in 2021, operating in metallurgy, minerals, and energy, with products including diatomite powder, talc powder, tourmaline, and color sand. It reports OEM services for recognized brands, ODM capability, broad customization options, in-stock capacity, written service procedures, complaint-handling and corrective-action records, and quality assurance. However, it reports no available SDK, no new products in the past year, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, branch, agent, or showroom, and no participation in offline trade shows. Financial records are identified by year but contain no usable financial performance details. Evidence of customer cases is limited to a general OEM claim without named customers or documented case studies.

Supplier typeThe supplier is a combined-type limited company established in China in 2021. Its stated business covers chemical technology research and development, manufacturing, operations, and sales, with products related to minerals and chemical materials.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, and it has in-stock service capacity. However, it has no overseas warehouse, showroom, agent, or branch, and offers no overseas service coverage, limiting demonstrated international after-sales infrastructure.

Production capacityThe supplier reports in-stock capacity, qualified service-capability suppliers, and average peak- and off-season lead times within 15 working days. Nevertheless, it reports no valid contract with its factory and related subcontractors, while its manufacturing plant is stated as 90.0 square meters and its workforce as 9 employees, indicating that production scale and supply-continuity controls require further verification.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services. These stated options demonstrate broad customization coverage.

Product Q&A

Q:Who are we?

We are based in Hebei, China, start from 2021, sell to Eastern Europe (30.00%), Domestic Market (30.00%), Eastern Asia (20.00%), Africa (20.00%). There are total about 51-100 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:What can you buy from us?

Mica, Vermiculite.

Q:Why should you buy from us not from other suppliers?

Runhuabang has strong technical and economic strength: 38 employees with engineer, college degree in processing, testing, sales, finance, warehousing and after-sales one-stop service, passed the international quality system certification ISO 9001:2000.

Q:What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, DDP, Express Delivery; Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Accepted Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow; Language Spoken: English, Chinese.