Explore our advanced structural basalt reinforcements and high-temperature thermal solutions
Pioneering the industrial frontier of continuous volcanic rock composite materials
China Beihai is founded in 2015 and located in Jiujiang, Jiangxi Province. We are a high-tech enterprise focusing on the research, development, production and sales of high-performance basalt continuous fiber and its production equipment manufacturing, as well as a leading enterprise in the domestic basalt fiber industry.
Since our inception, we have integrated state-of-the-art materials science with industrial engineering to construct high-temperature furnaces, precise platinum-rhodium (Pt-Rh) bushing installations, and specialized cutting basalt fiber machines. Our technological prowess ensures that raw volcanic rock is transformed into high-tensile, corrosion-proof, and fire-resistant materials engineered to sustain critical global infrastructures.
Why engineered systems from China Beihai lead the worldwide basalt industry
At China Beihai group, we specialize in the production of a wide range of products including basalt fiber mat (Basalt fiber chopped strand mat, Basalt fiber cloth), basalt fiber roving, basalt fiber yarn, basalt fiber chopped strands, and structural basalt fiber products (Basalt Fiber rebar, basalt fiber sleeves and tape). Our products are designed to meet the diverse needs of various industries, providing high-quality solutions for our customers.
At China Beihai group, we are dedicated to the production of a wide array of basalt-based products, ranging from basalt fiber mat, fabric, and roving to chopped strand and specialized construction materials. Our focus is on delivering high-quality, sustainable solutions for industries such as construction, geotechnical engineering, and manufacturing. With a commitment to innovation and excellence, we strive to cater to the unique requirements of our clients by offering a comprehensive selection of basalt-derived products.
Choosing to work with China Beihai means working with a leading manufacturer of basalt products. Our commitment to quality, innovation and sustainability sets us apart, ensuring our customers receive best-in-class solutions for their diverse needs. Reliability and customer satisfaction, we offer a wide range of high-quality basalt materials and construction products, backed by our dedication to excellence and industry expertise. When you partner with China Beihai, you can trust that you are working with a reliable and forward-thinking supplier for all your basalt product needs.
To manufacture continuous basalt fiber (CBF) and convert it into high-precision chopped strands requires a mechanical process that must survive high abrasiveness and extreme environments. In traditional processing, standard metal blades dull rapidly due to the high mineral hardness of basalt (Mohs scale 6-7). As a leading **China cutting basalt fiber machine manufacturer & supplier**, China Beihai designs and builds custom cutting systems that optimize operational uptime and guarantee exact chopping length distributions.
Our industrial chopping machines implement advanced rotary cutters constructed from ultra-dense tungsten-carbide alloys. This design resists thermal expansion and mechanical erosion during continuous, high-volume production cycles. The cutting system features pneumatic pressure controls that secure the fiber strands against a precision-engineered polyurethane backup roller. This ensures neat, split-free cut faces that facilitate perfect distribution and wet-out performance within structural concrete and resin composites.
Basalt fiber is ideal for your engineering projects. Its high strength, corrosion resistance, and lightweight properties allow it to easily solve a variety of structural and environmental challenges.
In buildings, bridges, roads and other infrastructure projects, basalt fibers demonstrate outstanding performance, extending structural life cycles and dramatically reducing long-term maintenance costs. Choose basalt fiber, choose reliability and durability.
The manufacturing paradigms of basalt continuous fibers are rapidly shifting towards zero-carbon melt structures and high-speed mechanical drawing interfaces. China Beihai’s technical roadmap highlights major milestones designed to improve output quality while dramatically lowering energy consumption:
Looking ahead, China Beihai is pioneering digital twin integration for continuous basalt fiber plants. By deploying IoT sensor networks across our melting furnaces, platinum-rhodium bushings, and cutting assemblies, we can predict mechanical maintenance needs before they interrupt production. This transition from reactive troubleshooting to proactive optimization guarantees stable, consistent supply lines for high-volume international contract orders.
Field-proven high-performance materials optimized for extreme mechanical loads
Engineered non-woven thin sheets designed to provide smooth, resin-rich corrosion protection layers for heavy-duty composite structures.
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High-tensile grid reinforcement engineered for concrete plastering applications where long-term chemical resistance is critical.
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A mechanically bonded, binder-free needle punched thermal barrier capable of continuous service up to 750°C without outgassing.
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Twisted continuous filaments designed for mechanical weaving and high-load cabling in high-temperature or acidic environments.
Read MoreVolcanic basalt fiber composite solutions present a non-corrosive, highly stable alternative to carbon and E-glass reinforcements across diverse heavy industry sectors. Because volcanic rock is chemically inert and boasts an naturally high melting point, our basalt components stand out as the ideal choice for demanding engineering applications:
Our basalt reinforcement rods and high-performance meshes replace corrosive structural metals in coastal foundations and marine harbor walls, extending concrete lifespan.
In aerospace applications, light and stiff basalt materials are utilized to build secondary cabin structures and thermal-acoustic insulation liners, saving weight.
Advanced basalt fiber structures serve as outer heat shields and thruster casing components, maintaining structural integrity under extreme friction and high temperatures.
Chopped basalt fibers mixed into high-performance concrete (HPC) inhibit microscopic crack propagation, boosting both impact resistance and flexural strength.
Automobile manufacturers utilize basalt composites for brake pads, exhaust mufflers, and underbody shield panels, replacing heavy metals and brittle fiberglass.
Basalt composites wrap concrete piers to defend them against heavy marine impacts, high-salinity seawater splash zones, and freeze-thaw cracking cycles.
Refineries and pipeline networks specify corrosion-resistant basalt roving wraps and high-temperature insulating sleeves to prevent dangerous acidic chemical leaks.
Shipbuilders utilize light, anti-corrosive basalt panels for hull bulkheads and high-temperature engine bay insulation to ensure non-magnetic electromagnetic signatures.
China Beihai operates out of a modernized manufacturing facility in Jiujiang, Jiangxi. We manage raw material supply chains with exceptional precision. Because basalt fiber is created directly from natural volcanic basalt rock with no chemical additives, selecting and sourcing uniform, high-silica volcanic raw materials is critical. We operate private quarry partners in high-grade volcanic fields, ensuring consistent chemical structures (SiO₂ ≥ 53%, Al₂O₃ ≥ 15%, Fe₂O₃ + FeO ≥ 9%) year-round.
Our Factory 4.0 infrastructure utilizes continuous automatic batch feeding, computerized multi-zone gas melting zones, and digital laser filament-diameter tracking. Together, these systems keep our production lines running 24/7 without interruption. By coupling our high-capacity furnace installations directly with our proprietary high-speed **cutting basalt fiber machines**, we eliminate unnecessary transport stages and minimize filament exposure to humidity. This integration ensures that our chopped strands retain their mechanical integrity from the raw melt all the way to final export packaging.
When purchasing volcanic fiber products, international procurement managers must navigate complex engineering standards and strict compliance rules across different regions. China Beihai ensures smooth global trade by manufacturing products that meet or exceed international regulatory benchmarks:
Located in Jiujiang, Jiangxi Province, our facility enjoys rapid inland waterway access to major ocean export ports like Shanghai and Ningbo. This highly efficient transport route lets us deliver massive global orders on time while reducing logistics costs for our international partners.
Technical answers to critical basalt fiber and machinery questions
Basalt FRP rebar weighs only 1/4 of equivalent steel while delivering up to 3 times its tensile strength. Because it is completely rust-proof and highly resistant to acids and alkaline environments, it prevents the internal cracking that degrades traditional steel-reinforced concrete. This makes it ideal for bridge decks, sea walls, and high-performance chemical facilities.
To cut through abrasive basalt mineral filaments, our chopping machines use custom rotary cutters constructed from ultra-dense tungsten-carbide alloys. By pairing these with pneumatic tension rollers and hard polyurethane backups, our cutting systems maintain consistent dimensions across long production runs with minimal blade wear.
Our mechanically bonded basalt needle mats operate continuously up to 750°C (1382°F) and can withstand brief temperature spikes up to 1000°C (1832°F). Unlike traditional glass or mineral wools, our basalt insulation contains zero chemical binders or resins. This means it will not emit toxic gases or lose structural stability under extreme thermal stress.
We control our entire manufacturing pipeline. By sourcing raw volcanic rock from our partner quarries, we ensure a highly consistent chemical structure. Our modern Jiujiang factory utilizes computer-managed gas-electric hybrid furnaces and real-time laser monitoring to maintain precise melting pools and uniform filament diameters across every batch.
From industrial automation to advanced aerospace structures
As drones monitor remote terrain, automated industrial robots run non-stop production shifts, and zero-emission transit networks reshape modern cities, high-performance structural materials are more critical than ever. Traditional metal structures struggle under the demands of lightweight efficiency and long-term corrosion resistance. That is where high-strength continuous basalt fiber composites come in.
China Beihai is proud to lead this materials revolution. By combining our robust industrial supply chains with advanced engineering machinery, we supply global industries with high-performance basalt solutions. Our materials deliver the durability, fire resistance, and mechanical strength needed to build a safer, more sustainable global infrastructure.
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Beihai Fiberglass