We are a technology-driven manufacturing company specializing in torsional vibration dampers and high-precision nonferrous metals castings. With integrated R&D, casting, machining, and assembly capabilities, we provide complete solutions for automotive, marine, industrial, and new energy applications.
Torsional Viscous Damper
Torsional Viscous Damper
Fluid-based damping systems that provide consistent vibration control across a wide range of temperatures and operational speeds.
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AuraMaia
We are a vertically integrated manufacturer specializing in torsional vibration dampers and high-precision nonferrous metals castings. With over 30 years of industrial expertise, we serve the automotive, marine, power generation, and new energy sectors worldwide. Our in-house capabilities span from R&D and material science to casting, machining, assembly, and full-performance validation. We are committed to delivering engineered solutions that enhance performance, durability, and efficiency for our global clients.
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Fluid Type: Silicone oil with adjustable viscosity (1,000–50,000 cSt)
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Sealing System: Laser-welded housing, double-lip seal design
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Torque Capacity: 50–500 Nm, scalable with size and fluid filling
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Response Time: <0.1 sec under step torque input
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Temperature Stability: -30°C to +180°C operating range
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Leak Test: 100% helium mass spectrometry leak detection
Our Testing & Validation Center
We ensure every product meets the highest standards of performance, durability, and reliability through our fully equipped in-house testing facility. We validate not just products, but performance promises—ensuring consistency, safety, and longevity in every component we deliver.
Rigorous Quality Control
We are certified with CNAS, CE, ISO 9001, and IATF 16949 standards, maintaining stringent quality control throughout every stage of production—from material inspection and process validation to final performance testing. Our integrated quality assurance system ensures that every damper and casting component meets international automotive and industrial requirements.
As a manufacturer with in-house R&D and full-process production capabilities, we continuously invest in technology upgrades and process optimization. We employ advanced simulation tools, NVH testing equipment, fatigue testers, and environmental validation chambers to verify product durability, performance, and compliance.
Our vertical manufacturing structure—covering foundry, machining, and assembly—enables us to control quality, cost, and lead time effectively. We are committed to enhancing our capabilities in R&D, manufacturing, and customer support to deliver increasingly reliable, high-performance products.
We believe in creating long-term value through engineering excellence and consistent quality, building trust with every product we deliver to the global market.
Application
Frequently Asked Questions
We specialize in torsional vibration dampers (rubber, silicone oil, and composite types) and precision nonferrous metals castings for automotive, industrial, marine, and new energy applications.
We are certified with CNAS, CE, ISO 9001, and IATF 16949, ensuring compliance with international quality and automotive industry standards.
Yes. We offer full customization services including material selection, design adaptation, performance tuning, and dimensional modifications to meet specific application needs.
Standard products usually ship within 15–30 days. Customized or large-volume orders may require 30–60 days, depending on complexity and quantity.
We implement 100% inspection before shipment, supported by in-house testing facilities including dynamic balancers, fatigue testers, environmental chambers, and spectral analyzers.
Yes, we can provide samples for evaluation. Sample lead time and costs vary based on product type and customization requirements.
We work with reliable logistics partners to offer sea freight, air freight, and express shipping, and can handle customs documentation and delivery coordination.
Yes. We provide 24/7 technical support by email and phone, along with product documentation, installation guidance, and warranty service.
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Welcome to discuss your purchasing requirements with our customer service.
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Advantages of Our Company Services
Specializing in torsional vibration dampers and aluminum castings, we provide a wide range of products to meet various industrial and automotive applications. When standard solutions cannot fully satisfy your requirements, we offer customization based on your specific needs, including:
- 50,000 M² Production Facility
- 100+ Advanced Production Machines
- 40+ Professional Testing Machines
- 1000+ Experienced Employees
- ISO9001 & IATF16949 Certified
- 24-Hour Technical Support
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We are committed to delivering not only products, but also engineering support, flexible manufacturing, and reliable global delivery—all from our own vertically integrated facilities.Contact to our expert get the best solution for you.
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