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Premium-Quality Auto Spare Parts You Can Trust (4)
Premium-Quality Auto Spare Parts You Can Trust (5)

ABOUT CTPR

Welcome to Guangzhou ShuangCheng Auto Parts Co., Ltd.
Our company is established in the center of Guangzhou, convenient transportation, sea transport, land transport, air transport, connected in all directions...
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  • 20+
    Years Of 
    Experience
  • 1
     Year Warranty
  • 80%
    Total Production Export Rate

OUR APPROACH

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Nitriding Treatment

Our piston rings undergo a precision nitriding treatment, ensuring superior surface hardness, increased wear resistance...
 
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Advanced Coating Techniques

Each casting process is monitored with a high-speed spectrometer, guaranteeing precise chemical composition analysis...
 
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Measuring Chrome Thickness

The thickness of our chrome coating is meticulously controlled through advanced electronic measuring instruments...
 

OUR FEATURED PRODUCTS

Discover our featured engine spare parts designed for optimal performance and reliability. Our selection includes high-quality components that meet the rigorous demands of various engines, ensuring durability and efficiency.
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NEWSROOM ABOUT CTPR
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11/ 13/ 2026
CTPR Showcases Piston Rings at Automechanika Dubai 2026

Automechanika Dubai 2026 concluded on November 12 after three successful days at the Dubai Exhibition Centre. Thank you to all the customers and partners who visited CTPR at Booth S-04019.Piston rings were the focus of our display, alongside pistons, cylinder liners, and engine bearings. The exhibit

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11/ 09/ 2026
Different Types of Engine Pistons and Their Functions

Explore different types of Engine Pistons, their main structures and applications in gasoline and diesel engines. Learn about cast aluminum pistons, forged pistons and their features, as well as the key components of an engine piston, including the piston crown, ring grooves, piston skirt and piston pin bore.

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11/ 09/ 2026
How To Install Piston Rings

Explore different types of Engine Pistons, their main structures and applications in gasoline and diesel engines. Learn about cast aluminum pistons, forged pistons and their features, as well as the key components of an engine piston, including the piston crown, ring grooves, piston skirt and piston pin bore.

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WHY CHOOSE US

High Export Rate & Fast Delivery

- 80% of total production is exported to Europe, Africa, Middle East, North & South America, South and East Asia. 
- Committed to fast processing and delivery times to meet customer needs.

+20 Years of Experience

CTPR is using cutting-edge technology for producing the highest quality engine components. Providing high-quality products and services to major corporations in China and across the globe.

1-Year Warranty & Quality Policy  

- All products come with a 1-year warranty for peace of mind.We believe, the basic indicator of quality is customer satisfaction.
- Continuous improvement and strict quality control processes to ensure customer satisfaction
 
ABOUT US
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CONTACT US
   Room 402-F038, Building 4, No. 5, Mupi East Road, Tianhe District,
Guangzhou, Guangdong, China
  +86 175 2040 8481
  ctpr0126@gmail.com ryan@ctprengine.com ryryan@ctprengine.coman@ctprengine.com
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