About Us
Qingdao Jahung Conveyor Belt Co., Ltd. is a modern manufacturing enterprise specializing in conveyor belts and shot blasting machine rubber tracks. For more than 30 years, we have remained focused on solving material handling challenges in extreme physical and chemical operating environments.
With extensive technical expertise, advanced compound development capabilities, and a rigorous quality control system, we have achieved significant advancements in specialty polymer rubber materials and developed a comprehensive portfolio of high-performance products. Our products are trusted by both long-standing and new customers worldwide.
To meet the diverse requirements of various industries and operating conditions, we have developed a comprehensive product portfolio covering:
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Multi-Ply Conveyor Belts -
Chemical Resistant Conveyor Belt -
Cold Resistant Conveyor Belt -
Heat Resistant Conveyor Belt -
Oil Resistant Conveyor Belt -
Sidewall Conveyor Belt -
Steel Cord Conveyor Belt -
Chevron Conveyor Belt -
PVC/PVG Solid Woven Conveyor Belt -
Shot Blasting Conveyor Belt
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Flagship Product: Shot Blasting Conveyor Belts
With more than ten years of dedicated development and manufacturing experience, we produce and sell over 20,000 rubber tracks annually in various specifications and models. The products offer a service life significantly exceeding conventional standards and are widely recognized by machinery parts manufacturers and end users.
Manufactured using specialized abrasion-resistant and impact-resistant rubber compounds, these tracks are specifically designed to withstand severe wear caused by high-velocity steel shot and metallic abrasives. They provide outstanding impact resistance against the continuous tumbling of heavy metal workpieces and effectively resist puncture and tearing caused by sharp casting and forging burrs.
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Steel Cord Conveyor Belts
Constructed with low-elongation steel cord reinforcement, these belts provide exceptionally high tensile strength and are designed for high-capacity, long-distance, high-speed, and continuous heavy-duty conveying applications in industries such as mining and ports.
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Multi-Ply and Fabric Conveyor Belts
Featuring stable carcass structures and high interply adhesion, these belts are designed to withstand impact from large drop heights and mixed materials. Depending on application requirements, transverse steel mesh or polymer breaker layers can be incorporated into the carcass structure to help prevent longitudinal tearing caused by sharp ores or scrap metal.
Heavy-Duty Conveying & Reinforcement Series: Steel Cord, Multi-Ply and Fabric Conveyor Belts -
Steel Cord Conveyor Belts
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Heat Resistant Conveyor Belts
Manufactured with specialized EPDM (Ethylene Propylene Diene Monomer), SBR (Styrene Butadiene Rubber), or IIR (Butyl Rubber) cover compounds combined with heat-resistant carcass structures.
The product range covers T1 to T4+ grades and is suitable for applications ranging from coke conveying with steam exposure to the handling of red-hot steel slag at temperatures exceeding 300°C–600°C, including materials with sharp edges and localized flame exposure. These belts provide excellent thermal stability and puncture resistance.
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Cold Resistant Conveyor Belts
Designed for extremely cold mining regions and outdoor winter operations in coastal environments, these belts maintain high elasticity and flexibility at low temperatures, helping to prevent cover embrittlement and cracking.
Extreme Temperature Series: Heat Resistant & Cold Resistant Conveyor Belts -
Heat Resistant Conveyor Belts
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Chemical Resistant Conveyor Belts
Manufactured using CR (Chloroprene Rubber) or EPDM (Ethylene Propylene Diene Monomer) compounds combined with corrosion-resistant carcass structures. These belts are designed to prevent cracking and blistering when conveying fertilizers, chemical salts, and acidic liquids generated during waste treatment processes.
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Oil Resistant Conveyor Belts
Manufactured using NBR (Nitrile Butadiene Rubber) compounds to resist rubber swelling and interply adhesion failure caused by petroleum coke, organic solvents, oily sludge, and animal or vegetable oils.
Corrosion Resistant Series: Chemical Resistant and Oil Resistant Conveyor Belts -
Chemical Resistant Conveyor Belts
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Safety Protection Series: PVC/PVG Solid Woven Conveyor Belts
Designed for flammable and explosive environments where gas explosions, high dust concentrations, or highly volatile solvents may be present, such as underground coal mines and chemical hazardous areas.
These belts provide both flame-retardant and anti-static performance, helping to eliminate the risks associated with static accumulation and friction-induced ignition during operation while meeting critical safety requirements.
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Inclined Conveying Series: Sidewall & Chevron Conveyor Belts
Designed with excellent troughability and material retention characteristics, these belts offer outstanding surface integrity and scratch resistance.
They provide effective contact with idlers and are designed for efficient steep-incline conveying of bulk materials such as grain and coal in ports, terminals, and agricultural storage and transportation applications, ensuring conveying accuracy during continuous operation.