Eco-friendly colored granules & sands for greener builds

As the exclusive supplier of colored granules & sands for the Shanghai World Expo, our all products comply with safety, environmental and health requirements.

Leading manufacturer of artificial ceramic colored granules & sands

With an annual production capacity of 50,000 tons, CL ROCK stands as the largest-scale manufacturer of colored granules & sands in the Asia-Pacific region.

20+ Years of Long-lasting Color and Weathering Performance

Strict quality control ensures consistent color across batches, while advanced surface treatment technology enhances the waterproof and adhesive durability.

Provide personalized customization services

No matter the color, texture, or particle size, we can customize the most suitable products according to your actual needs, ensuring that your project is distinctive.

ABOUT

CL ROCK

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50000 t

Annual production

Company Profile

CL Rock is located in Jiangsu Province, China. Founded in 2004, it is a strategic factory established by France's GROUPE CARLAC MINERAL for its development in the Asia-Pacific region. With products exported to many countries, CL Rock is currently the largest and most professional manufacturer of colored granules & sands in the Asia-Pacific region.

Eco-friendly

Durable

Customized

OUR

PRODUCTS

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Wall Colored Sands Series

Wall Colored Sands Series

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Artificial Decorative Materials

Seasonal Popular Colors


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RSCL 12-100-N

RSCL 12-100-N

Silver Grey (Light)

CSCL 10-111-N

CSCL 10-111-N

Silver Grey

RSCL 12-460-N

RSCL 12-460-N

Pigeon Blue (Deep)

RSCL 12-388-N

RSCL 12-388-N

Signal Yellow


Roofing Colored Granules Series

Roofing Colored Granules Series

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Artificial Decorative Materials

Seasonal Popular Colors


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GCL 16-254-T

GCL 16-254-T

Granule Dark Brown

GCL 16-184-T

GCL 16-184-T

Granule Black

GCL 12-867-T

GCL 12-867-T

Red

GCL 12-464-T

GCL 12-464-T

Dark Blue


APPLICATIONS

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A New Choice for Rural Homes: Why Stone-Coated Metal Roofing Tiles Are Gaining Popularity

A New Choice for Rural Homes: Why Stone-Coated Metal Roofing Tiles Are Gaining Popularity

20 Jul,2026

Do you know what algae-resistant colored sand is?

Algae-resistant coated sand is a specialty functional building material designed to prevent the growth of algae, moss, and mold on building surfaces in humid environments.

15 Jun,2026

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