1-3mm Volcanic Gravel - High Hardness for Construction Concrete Aggregates

Name: 1-3mm Volcanic Gravel - High Hardness for Construction Concrete Aggregates
Brand: Shijiazhuang Huabang Mineral Products Co., Ltd.
SKU: 2131541832

Hebei, ChinaShijiazhuang Huabang Mineral Products Co., Ltd.

US$220.00

1-49 Tons

US$210.00

50-499 Tons

US$200.00

500+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Years

Model NO.

HB-Volcanic stone

Stone Form

Block

Surface Finishing

Polished

Shape

Irregular

Feature

Wear-resistant

Color

Black

Application

Floor

Size

50mesh-3000mesh, or Customized

Thickness

Customized

Technics

Natural

Certification

ISO9001

Packaging

Pallet

Usage

Garden, Acquarium, Plant, Building So on

Product Name

Volcanic Stone/Lava Rock

Type

Natural

Features

Eco-Friendly, Safe

Colors

Red, Black

MOQ

Transport Package

25kg/Bag, 50kg/Bag, 1000kg/Bag.

Specification

1-3mm to 8-10cm

Trademark

Origin

Hebei

HS Code

6810999000

Production Capacity

50000ton/Year

Key features

Eco-Friendly Material: Contains dozens of minerals and microelements, safe for garden, aquarium, and plant use.

Customizable Sizes: Available in 3-6mm to 10-50cm or fully customized to specific requirements.

Multiple Color Options: Offered in natural Red and Black colors to match various design needs.

Versatile Styles: Available in lump, particle, powder, and sheet styles for diverse applications.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 for quality assurance.

OEM & ODM Services: Full customization available from samples, designs, or flexible minor adjustments.

Fast Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersSelf-brandedPatents AwardedHigh Repeat Buyers Choice

Shijiazhuang Huabang Mineral Products 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: 10 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.88h

AI-Powered supplier vetting

SummaryThe supplier demonstrates ISO9001:2015 management-system certification and RoHS product compliance. It offers OEM and ODM services, broad customization, quality-assurance procedures, complaint-handling and corrective-action records, and in-stock capability. Export activity is substantial, with 71%–90% of sales from exports and nine years of export experience, although no overseas agents, branches, warehouse, showroom, or service countries are reported. Financial information is limited to year labels without performance figures, so financial credibility cannot be determined. Innovation evidence is mixed: three R&D engineers and ODM capability are reported, but no new products were launched in the past year and no SDK is available. The supplier has no valid manufacturing-capacity contract with related subcontractors and no offline trade-show experience.

Supplier typeThe supplier provides manufacturing and design services, including OEM for known brands, ODM, full and flexible customization, and in-stock service. It exports through agents and self-operated import/export channels, but reports no overseas branches, agents, warehouse, showroom, or overseas service countries.

CertificationsThe supplier reports ISO9001:2015 certification for management systems and RoHS certification for product compliance. These are explicit certifications supporting quality management and regulatory compliance.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions, and states that quality assurance is present. However, it reports no overseas service countries, branches, agents, warehouse, or showroom, limiting evidence of localized after-sales coverage.

Production capacityThe supplier reports in-stock capability, peak- and off-season lead times within 15 workdays, ten qualified service-capability suppliers, and documented supplier-assessment procedures. A deficiency exists in that no valid manufacturing-capacity contract with related subcontractors is reported.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full customization, minor customization, and flexible customization. It also provides OEM and ODM services, indicating broad product-development and customization coverage.