Natural Lava Stone Aquatic Rings for Aquarium Plant Support
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Product Highlights
- Natural Porous Structure: Pore volume exceeds 50%, making it lightweight and buoyant in water.
- Diverse Color Options: Available in black, dark green, gray, purple-red, and pink.
- Chemical Resistance: Highly resistant to acids, alkalis, and fireproof with good thermal insulation.
- Stable Water Quality: Maintains stable water quality and supports color induction for plants.
- Multiple Size Varieties: Sizes range from 1-3mm powder to 600mesh and blocks up to 5-8cm.
- Full Customization Support: Offers full customization, minor customization, and flexible options.
- ISO 9001 Certified: Passed international quality system certification ISO 9001:2000.
- Fast Delivery: Standard delivery time is 7-15 days for most orders.
Product Attributes
- Customization
- Available
- Stone Form
- Block
- Surface Finishing
- Honed
- Shape
- Irregular
- Color
- Black
- Application
- Wall
- Technics
- Natural
- Packaging
- Pallet
- Product Name
- Volcanic Rock
- Delivery Time
- 7-15days
- Transport Package
- 25kg/Bag
- Specification
- 325mesh 1-3mm
- Trademark
- RHB
- Origin
- China
- Production Capacity
- 5000 Tons/Month
Product Images of Natural Lava Stone Aquatic Rings for Aquarium Plant Support
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Product Description



Volcanic rock, also known as lava rock or pumice, is a remarkable product of nature formed during volcanic eruptions. When molten magma rapidly cools, gases trapped inside expand and escape, creating a porous, vesicular structure. The pore volume can account for more than 50% of the rock's total volume, making it lightweight and even buoyant in water.
Composed primarily of silica, alumina, iron oxide, and calcium oxide, volcanic rock exhibits excellent physical and chemical properties. It is highly resistant to compression, possesses good thermal insulation, sound absorption, and fireproof qualities. Additionally, it is resistant to both acids and alkalis, non-polluting, and non-radioactive.
Volcanic rock comes in a variety of colors, ranging from black and dark green to deep gray, purple-red, and even pink, due to differences in mineral composition and oxidation states. This natural material is widely distributed in regions with frequent volcanic activity, such as the Circum-Pacific volcanic belt and the Mid-Ocean Ridge volcanic belt.

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VALUE
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Place of Origin
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China
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Hebei
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Brand Name
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RHB
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Product
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Volcanic rock
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Charactericstic
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Stable water quality, color induction, adsorption
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Color
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Red Black
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Size
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1-3mm 3-6mm 5-8mm 1-3cm 5-8cm 600mesh 1250mesh
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Shape
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Ball,Powder,Block
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Port
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Tianjin
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Delivery time
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7-15days
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1. Who are we?
We are based in Hebei, China, start from 2021,sell to Eastern Europe(30.00%),Domestic Market(30.00%),Eastern
Asia(20.00%),Africa(20.00%). There are total about 51-100 people in our office.
2.How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment
3.What can you buy from us?
Mica, Vermiculite
4. Why should you buy from us not from other suppliers?
Runhuabang has strong technical and economic strength: 38 employees with engineer, college degree in processing, testing, sales, finance, warehousing and after-sales one-stop service, passed the international quality system certification ISO 9001:2000
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI246978". Items marked "" are certified.
Company Profile
Hebei Runhuabang New Material Technology Co., Ltd. is a cutting-edge enterprise dedicated to the comprehensive development of chemical technology from 2001, encompassing product research and development, large-scale manufacturing, operations, and sales. With robust capabilities and advanced technological prowess, the company stands as a testament to innovation and excellence in the non-metal mineral products industry Such as daitomite powder, iron oxide pigment, kaolin clay, talc powder, tourmaline powder, color sand, silica powder, glowing stone an so on. Established with a vision to redefine the benchmarks of quality and efficiency, Runhuabang has carved a niche for itself by leveraging its strong foundation, sophisticated technology, and state-of-the-art testing facilities.
At the heart of Runhuabang's operations lies a relentless commitment to product innovation. The company's R&D division is a hive of activity, where a 20 researching people team of highly skilled scientists and engineers continuously strive to develop new and improved chemical products. This relentless pursuit of innovation is fueled by a profound understanding of market demands and trends, ensuring that Runhuabang's offerings remain ahead of the curve. The R&D process is meticulously planned and executed, with each step meticulously documented to ensure reproducibility and quality control. From initial conceptualization to prototype development and final product testing, every aspect of the research and development lifecycle is subjected to rigorous scrutiny and validation.
In terms of production, Runhuabang boasts a state-of-the-art manufacturing facility equipped with the latest machinery and automation technologies, There is 20 production lines so that this ensures that products are manufactured to the highest standards of quality and consistency. The company' year output 1, 000, 000 ton production capabilities allow it to meet the demands of a diverse clientele, ranging from small-scale businesses to large-scale industrial operations. The manufacturing process is streamlined and optimized for efficiency, reducing waste and enhancing productivity. Furthermore, our product can meet REACH RoHS ERP standard
Quality assurance is paramount at Runhuabang. The company fully complies with the ISO9001 quality management system, a globally recognized benchmark for quality management excellence. This commitment to quality is evident at every stage of the production process, from raw material sourcing to final product inspection. Runhuabang's quality control measures are comprehensive and rigorous, involving regular audits, testing, and quality checks to ensure that only the finest products reach the market. This unwavering dedication to quality has earned the company a reputation for excellence among its customers, who appreciate the reliability and consistency of its offerings. Our product can reach all around the world and salesdata break 1500, 0000 last year!
About Our Factory & Business Background
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Business Type
- Manufacturer/Factory & Trading Company
- Address
- Ciyu town, Lingshou County, Hebei Province, Shijiazhuang, Hebei, China
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Registered Capital
- 18,899,900 RMB
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Terms of Payment
- LC, T/T, PayPal, Western Union
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
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Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
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Minimum Order Quantity
- 1 Tons
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Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
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Main Products
- Diatomite Powder, Talc Powder, Tourmaline, Color Sand, Glow Stone, Mica Flakes, Cocopeat Brick
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Production Lines
- 3
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Production Machines
- Crushing Machine
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QA/QC inspectors
- 1 people
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Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
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ODM Service Available
- Yes
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OEM Service Available
- Yes
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R&D Engineers
- 1 people
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Traceability of Raw Materials
- Yes
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Own Brand
- Yes
Our Industry Experience & Global Business Record
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Year of Establishment
- 2021-06-11
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Export Year
- 3 Years
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia
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Repeat Buyers Choice
- 50%~80%
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Number of Foreign Trading Staff
- 6
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Overseas Agent/Branch
- No
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New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
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Management System Certification
- ISO9001:2015
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Cooperated with Fortune 500
- No
FAQ
- Who are we?
- We are based in Hebei, China, start from 2021,sell to Eastern Europe(30.00%),Domestic Market(30.00%),Eastern Asia(20.00%),Africa(20.00%). There are total about 51-100 people in our office.
- How can we guarantee quality?
- Always a pre-production sample before mass production; Always final Inspection before shipment
- What can you buy from us?
- Mica, Vermiculite
- Why should you buy from us not from other suppliers?
- Runhuabang has strong technical and economic strength: 38 employees with engineer, college degree in processing, testing, sales, finance, warehousing and after-sales one-stop service, passed the international quality system certification ISO 9001:2000
- What services can we provide?
- Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDP,Express Delivery; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow; Language Spoken:English,Chinese
- What is the minimum order quantity?
- 1 Tons
- What are the available sizes?
- 1-3mm, 3-6mm, 5-8mm, 1-3cm, 5-8cm, 600mesh, 1250mesh, and various shapes like Ball, Powder, Block.
- Do you offer customization?
- Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.
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