Nittanya Auto
Nittanya Auto
Engineered to deliver exceptional thermal dissipation, structural durability, and vibration-free performance under tough driving conditions.
Sri Lanka's automotive market features a distinct blend of steep highlands (such as the Central Hill Country and Nuwara Eliya routes) and heavy urban traffic in cities like Colombo. These environments subject vehicle braking systems to severe, sustained thermal stress.
Whether for public transport buses, light commercial distribution trucks, or passenger cars navigating coastal humidity, standard solid discs often suffer from rapid thermal expansion and fading. Our high-carbon ventilated brake rotors are engineered with optimized internal cooling vanes, providing structural rigidity and fast heat dissipation required to prevent brake fade and rotor warping.
Sustained downhill braking in mountain ranges demands rotors that resist thermal fatigue and micro-cracking.
We deploy advanced metallurgy and precision engineering to achieve high-performance thermal management and balanced acoustics.
Features a high damping coefficient and optimal thermal conductivity, minimizing brake noise, squeals, and thermal distortion.
Every rotor undergoes dynamic balancing to ensure vibration-free performance and uniform wear at highway speeds.
Internal cooling channels are engineered to maximize heat transfer, drawing cool air in and expelling high thermal energy.
| Parameter | Standard Specification | High-Performance Upgrades |
|---|---|---|
| Material Grade | HT250 / GG25 Grey Cast Iron | High-Carbon Alloyed Gray Iron |
| Tensile Strength | Min 250 MPa | 280 - 320 MPa |
| Hardness (Brinell) | 187 - 241 HB | 210 - 250 HB |
| Runout Tolerance | < 0.05 mm | < 0.015 mm |
Qingdao Nittanya Auto Co., Ltd. leverage advanced CNC machining facilities and high-precision casting lines to process large-volume orders with consistent tolerances. Located near Qingdao Port, we ensure direct shipping lanes and efficient maritime transit to Colombo Port, Sri Lanka.
Our vertically integrated raw-material sourcing, ISO 9001/IATF 16949 quality controls, and robust packaging systems protect product surfaces against high humidity during ocean freight. This offers Sri Lankan automotive distributors a reliable and cost-effective supply chain.
Qingdao Nittanya Auto Co., Ltd.
Qingdao Nittanya Auto Co., Ltd. is a professional manufacturer and exporter specializing in automotive braking system components, including brake discs, brake drums, brake hubs, and related auto parts. Located in Qingdao, China, one of the country's most important international port cities, the company enjoys convenient transportation and excellent logistics advantages for global shipments.
Since its establishment, Nittanya Auto has been committed to providing high-quality automotive parts to customers worldwide. With years of industry experience and continuous technological innovation, the company has developed into a reliable supplier serving customers across Europe, North America, South America, Africa, the Middle East, and Asia.
Our production facilities are equipped with advanced casting, machining, balancing, and testing equipment, ensuring stable production capacity and strict quality control throughout every manufacturing process. The annual production capacity exceeds one million pieces, enabling us to meet the diverse demands of both OEM and aftermarket customers.
Nittanya Auto possesses a strong technical team consisting of experienced engineers and skilled professionals dedicated to product development, quality improvement, and technical support. Our extensive product range covers more than 1,000 models suitable for European, American, Japanese, Korean, and other international vehicle applications.
Quality is at the core of our business. We implement rigorous inspection procedures and continuously improve our manufacturing processes to ensure that every product meets international quality standards and customer expectations. In addition, we offer flexible OEM and ODM services, helping customers develop customized solutions for their specific market requirements.
Raw material
CNC machining
Automatic packaging
Finished Product
CNC machining equipment
Automatic packaging equipment
SMT
AOI
Insert Device
Wave Soldering
Manual Soldering
Function Check
PCB Welding
Function Check
Mounting Screw
Explore our extended range of high-performance and standard-replacement brake rotors for private, commercial, and luxury fleet segments in Sri Lanka.
Crucial details regarding import, application, and metallurgy of high-carbon ventilated brake rotors in Sri Lanka.
