We are new in providing services in North America, but we are not new in manufacturing. We are a family-owned company with a proud heritage in the refractory business, serving customers since 1996. With decades of experience, we leverage our proximity to key mining sites to keep our prices competitive while maintaining the highest standards of quality.

Our commitment to excellence is reflected in our adherence to ASTM testing standards and our ISO 9001-certified quality management system. Embracing the latest technology, we ensure our products and processes are always top-notch.

Recently, we’ve expanded into the horticulture market, bringing our dedication to quality and customer service to horticulture enthusiasts across North America. By doing so, we aim to serve even more customers who share our passion for reliable, high-quality products. We also offer customized production to meet specific customer requirements, ensuring flexibility without compromising our core values.

Our Business Philosophy

We believe that business is a lot like a marriage: it works best when both partners share the same values and philosophy. For us, every product has its own reason for being—its “raison d’être”—and always has its place in the world. The guiding rule in our business is simple: we deliver exactly what we promise in terms of timing, quality, and price. We call this our commitment to integrity, fidelity, and good faith. We put our full capabilities into upholding these principles in everything we do. This philosophy is our compass, guiding all of our daily activities and ensuring we always operate in good faith.

Refractory Brick K35
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  • Brand name: Doggiestone

  • Product: Refractory Brick K35

  • Resistant temperature: 1750℃(3182℉)

  • Al₂O₃%: 47~50

  • Fe₂O₃%:≤2.5

  • Item Type and Size: The bricks are sized at 230 mm × 114 mm × 65 mm ( 9.06inches × 4.49 inches × 2.56 inches)

  • Weight: 3.7kg (8.16LB)

  • Manufacturer: Made in China

  • Warranty: The warranty period is 12 months, and it covers defects like spalling or cracking, provided that the bricks are used according to the manufacturer’s instructions.

  • Other precast shapes available upon request.

Construction | Refractory | Horticulture

Refractory Mortar N45P
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  • Brand name: Doggiestone

  • Product: Refractory Mortar N45P

  • Status: dry mix

  • Resistant temperature: 1720℃(3128℉)

  • Al₂O₃%: >45

  • Setting time: 1~3min

  • Pot life: 45~90min

  • Mix water: 8%

  • Manufacturer: Made in China

  • Warranty: The warranty period is 12 months, and it covers defects like spalling or cracking, provided that the mortar is used according to the manufacturer’s instruction.

  • This product is designed for the companion for Doggiestone’s refractory bricks, they share the similar coefficients of thermal expansion.

  • Other monolithic refractory materials available.

Alumina Silicate Fiber 1100
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  • Brand name: Doggiestone

  • Product: Alumina Silicate Fiber HP1100

  • Resistant temperature: 1100℃(2012℉)

  • Shot content%:≤13

  • Item Type and Size: 7200mm x 610mm x 25mm (283’ x 24’ x 1’)

  • Density: 128kg/M³(7.99 lb/ft³)

  • Manufacturer: Made in China

  • Warranty: The warranty period is 12 months, and it covers defects like spalling or cracking, provided that the product is used according to the manufacturer’s instructions.

  • Other size available

Expanded Perlite (hydrophobic & hydrophilic)
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  • Brand name: Doggiestone

  • Product: Perlite C-S, M (for construction,S:1-3mm, M:3-6mm) , Perlite H-S,M (for Horticulture, S: 1-3mm, M: 3-6mm)

  • Size is customizable on demand.

  • Manufacturer: Made in China

  • Perlite is a lightweight, expanded volcanic mineral widely used in the construction field as a thermal-insulating, fire-resistant, and lightweight fill material. It is commonly added to lightweight concrete, cavity wall insulation, roof and floor fills, and chimney or pipe backfill. Its low density reduces structural loads, while its thermal and acoustic properties improve building energy efficiency and comfort. Perlite is also chemically inert, non-toxic, and non-combustible, making it a durable, sustainable, and cost-effective choice for modern construction projects.

  • Meanwhile, Dogggiestone’s horticulture perlite is designed to improve soil aeration, drainage, and water retention. With consistent particle sizing and high purity, it is ideal for professional growers, garden centers, and soil-mix manufacturers.

  • One batch of customized perlite is 35 tons.

Expanded Vermiculite (Hydrophobic & Hydrophilic)
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Brand name: Doggiestone

Product: Expanded Perlite C-S, M (for construction, S: 1-3mm, M: 3-6mm); Expanded Vermiculite H-S, M (for Horticulture, S: 1-3mm, M: 3-6mm); this product can be customized, conditions may apply.

Manufacturer: Made in China

Vermiculite — a lightweight, natural mineral — is known for its ability to expand when heated, creating highly porous granules ideal for multiple industries. In horticulture, vermiculite improves soil aeration, retains moisture, and promotes healthy root growth, making it perfect for seed starting, potting mixes, and greenhouse production. In construction and insulation, it provides natural thermal and sound insulation while reducing structural weight. Choose vermiculite for sustainable, safe, and efficient growing and building solutions.

Nursery Pots and Trays - Find document "Nursery pots size data" in DOWNLOAD section
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PE Nursery Pots & Trays:

  • Made from cold-resistant polyethylene (PE) that won’t crack in winter.

  • Available in a range of sizes, from under 1 gallon to larger sizes, and trays from 21-plug to 200-plug configurations.

  • Lightweight, durable, and easy to handle.

Recyclable Paper Pulp Pots & Trays:

  • Made from highly degradable paper pulp, making them eco-friendly and compostable.

  • Perfect for sustainable gardening and reducing plastic use.

  • Ideal for seedlings and easy transplanting.

Clay Ball
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  • Brand name: Doggiestone

  • Particle Size Range:8–11 mm (custom sizes available)

  • Bulk Density:Approx. 200–250 kg/m³

  • Water Retention Capacity: 20–30% by volume

  • pH Level: Neutral (6.5–7.5)

  • Applications:Hydroponics, Aquaponics, Soil Amendment, Decoration

  • Features:

    • Lightweight – Easy to handle, reduces compaction, and improves root aeration.

    • Even Shape – Uniform round balls ensure consistent performance in water retention and aeration.

    • Customizable Size – Available in various particle size ranges to meet different horticultural and hydroponic needs.

Polished Pebble
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  • Natural Pebble Stones: Sourced from real river and ocean stones for an authentic, eco-friendly look.

  • Highly Polished Finish: Smooth, glossy surface enhances beauty for both indoor and outdoor projects.

  • Multiple Sizes & Colors: Available in assorted sizes and shades to match diverse design styles.

  • Pre-Mounted on Mesh Sheets: Comes in convenient 1-sq-ft sheets for quick and precise installation.

  • Versatile Applications: Ideal for landscaping, garden pathways, aquarium décor, bathrooms, pools, and walls.

  • Improves Drainage & Soil Aeration: Helps potted plants stay healthy while keeping surfaces neat and clean.

  • Low Maintenance: Simple to clean and maintain for long-term visual appeal.

  • Eco-Friendly Choice: Natural materials that blend seamlessly into sustainable designs

Horticulture Tools
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🌿 Durable & Economical Horticulture Tools

• Designed for both professional growers and home gardeners, combining performance and value.

• Made from high-quality, long-lasting materials that resist wear and provide consistent reliability.

• Offers a wide variety of tools and accessories for every gardening stage—from pruning and transplanting to soil preparation and potting.

• Ergonomic and practical designs make every task easier, more efficient, and more comfortable.

• Economical choice for daily or seasonal use, helping reduce replacement costs over time.

• Ensures excellent value without compromising quality, even under frequent or heavy use.

• Perfect for use in greenhouses, nurseries, landscaping, or home gardens.

• Built to help gardeners work smarter, faster, and more productively, while keeping plants healthy and thriving.

Our Services

Import & Supply of Refractory, Construction and Horticultural Materials
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Looking for a reliable importer and supplier of refractory and horticultural materials in Canada and the U.S.?

We manufacture and deliver refractory bricks, alumina-silicate fiber, perlite, vermiculite, mounted pebble tiles, decorative stones, and other specialty materials.

Our import and logistics services guarantee:

  • Consistent product quality and certifications.

  • Reliable and timely delivery across North America.

  • Competitive pricing for contractors, manufacturers, and garden centers.

Customization & Product Preparation
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Need products tailored to your project?

We offer custom cutting, shaping, and preparation services for:

  • Refractory bricks for stoves, pizza ovens, kilns, and fireplaces.

  • Mounted sliced pebble tiles for indoor/outdoor landscaping.

  • Perlite and vermiculite in the right grade for horticultural mixes and insulation applications.

Our goal is to provide ready-to-use materials that fit your specifications, save time on-site, and improve performance.


Advisory & Technical Support
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Need expert guidance on using refractory or horticultural materials?

We provide consulting and ongoing technical support, including:

  • Selecting the right refractory products for stoves, kilns, ovens, and industrial heat-resistant facilities.

  • Advising on soil blends, perlite/vermiculite ratios, and planting media for greenhouse and garden applications.

  • Offering practical tips for installation, maintenance, and long-term durability.

Our support helps you get the best performance, safety, and cost-effectiveness from your materials.

About
Doggiestone

At Doggiestone, we’re proud to bring decades of experience from our longstanding operations in China right here to North America. Though newly established in the region, we are not new to the industry. We’ve been serving customers worldwide for years, and we’re now extending our quality products and reliable service to local customers across Canada and the U.S. Whether it’s refractory materials, construction supplies, or horticultural products, we’re here to deliver the same trusted excellence our customers have always known.

Contact Us

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