What are the accepted payment terms?

We accept T/T, L/C, PayPal, Western Union, and other currencies like USD, EUR, and CNY.

What is the purity of the montmorillonite?

The product contains at least 90% montmorillonite with an expandable time of 25-30.

Where is your company located?

We are based in Hebei, China, specifically in Ciyu town, Lingshou County.

Weight Increasing Calcium Carbonate Powder for Ceiling Board Filling

Name: Weight Increasing Calcium Carbonate Powder for Ceiling Board Filling
Brand: Hebei Runhuabang New Material Technology Co., Ltd.
SKU: 2131049552

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

US$0.80

1-99 kg

US$0.70

100-999 kg

US$0.50

1,000+ kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Packaging

25kg Per Woven Bag

Color

White

Model NO.

RHB-GF

Usage

Ceramic

Shape

Powder

Product Name

Bentonite

Size

325mesh 1250mesh

Delivery Time

7-15dyas

MOQ

Transport Package

25kg/Bag

Specification

325mesh

Trademark

RHB

Origin

China

HS Code

2508100090

Production Capacity

5000 Tons/Month

Key features

High Purity Montmorillonite: Contains >=90% montmorillonite with expandable times of 25-30.

Multiple Mesh Sizes: Available in 325mesh, 800mesh, and 1250mesh for various applications.

OEM and ODM Services: Offers full customization, minor customization, and flexible customization options.

ISO 9001 Certified: Passed international quality system certification ISO 9001:2015.

Versatile Applications: Suitable for drilling, rubber, plastic, fireproofing, and ceramic filling.

Fast Delivery: Lead time within 15 workdays for both peak and off-peak seasons.

Customizable Packaging: Offers 25kg/bag, 50kg/bag, and customized packaging options.

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: ≤1.98h

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.