What is the minimum order quantity?

The minimum order quantity is 1000 bags.

What payment terms are accepted?

Accepted payment methods include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is OEM or ODM service available for this product?

Yes, both OEM and ODM services are available, including minor customization from samples.

10-20mm Volcanic Rock Crushed Stone Aggregates Basalt Cobbles Pebble Stone Watered

Name: 10-20mm Volcanic Rock Crushed Stone Aggregates Basalt Cobbles Pebble Stone Watered
Brand: Alusen(Dalian)Gardening Co., Ltd
SKU: 2148006082

Liaoning, ChinaAlusen(Dalian)Gardening Co., Ltd

US$69.00

100 Tons

Sample price:US$2.00/bag.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

BA-20

Stone Form

Cut-to-Size

Surface Finishing

Polished

Shape

Angular

Feature

Antibacterial

Color

Black

Application

Driveways, Water Features, Building Construction

Size

5-10/10-20mm

Thickness

20mm

Technics

Natural

Certification

ISO9001

Packaging

Pallet

Product Name

Crushed Basalt Aggregates

Key Words

Black Basalt Gravel

Hardness

Mohs Hardness of 5~7, Hard

Density

2.8~3.1g/cm3

Porosity

0.35%~3.0%

Water Absorption Rate

0.39%~0.80%

Texture

Glassy, Massive, Porphyritic, Vesicular

Finished

Washed

Abrasion Resistance

115 Ha

Modulus of Rupture (Dry)

22.7 MPa Avg

Flexural Strength (Wet)

21.4 MPa Avg

Compressive Strength (Dry)

182 MPa Avg

Bulk Specific Gravity

2.89

Sample

Available

Delivery Time

5-10 Days

Transport Package

Woven Bags

Specification

5-10mm/10-20mm

Trademark

Alusen

Origin

China

HS Code

2517490000

Production Capacity

10 Container Per Day

Key features

High Compressive Strength: Dry compressive strength reaches 182 MPa for durable structures.

Low Water Absorption: Water absorption rate is only 0.39% to 0.80%, preventing weakening.

Versatile Applications: Ideal for road construction, concrete, railway ballast, and drainage.

ISO 9001 Certified: Manufacturing process meets international quality management standards.

Fast Delivery: Standard delivery time is 5 to 10 days after payment confirmation.

Sample Availability: Free samples available; client pays only for express shipping costs.

Customizable Sizes: Available in 5-10mm and 10-20mm cut-to-size specifications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerR&D Capabilities

Alusen(Dalian)Gardening Co., Ltd

Liaoning, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Minor Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.38h

AI-Powered supplier vetting

SummaryAlusen Gardening is a Chinese manufacturer specializing in gardening and pet products with a strong export focus, having commenced exporting in December 2020. The company boasts a robust internal quality management system, supported by certifications such as BSCI, TS 16949, and ISO 9001. Despite this, detailed information regarding its manufacturing, innovation, and customization capabilities remains unknown. The supplier operates more than ten production lines and employs a number of quality control and R&D staff, indicating a solid production foundation.

Supplier typeAlusen Gardening is classified as a Manufacturer/Factory based in China, specifically in Liaoning province.

CertificationsThe supplier holds BSCI, TS 16949, and ISO 9001 certifications, indicating a commitment to quality management and ethical business practices.

Production capacityThe supplier operates more than ten production lines, supported by 6-10 quality control staff, suggesting a strong production capability.

Client casesThe supplier has a significant focus on exports, with 90% of sales derived from overseas markets since it began exporting in late 2020.

Product Q&A

Q:What are the key technical properties of the basalt aggregates?

Key properties include a compressive strength of 182 MPa (dry), flexural strength of 21.4 MPa (wet), abrasion resistance of 115 Ha, and water absorption of 0.39% to 0.80%.

Q:What sizes are available for the crushed basalt aggregates?

The product is available in 5-10mm and 10-20mm sizes, with cut-to-size options also available.

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

The standard delivery time is 5 to 10 days after payment is received.

Q:Can I get a sample before placing a bulk order?

Yes, free samples are available, but the client must cover the express shipping costs.

Q:What are the recommended applications for this basalt gravel?

It is ideal for road construction, ready-mix concrete, railway ballast, drainage systems, and landscaping projects.