Are you on the hunt for the best piston rings for your engine? With so many manufacturers in China, finding the right factory can feel overwhelming. Understanding the top players in the industry is crucial, as it can greatly impact your engine’s performance and longevity. By comparing these leading manufacturers, you can ensure that you choose a reliable supplier that meets your quality standards and budget. Ready to uncover the best options available? Dive into our detailed comparison and empower your decision-making today!

China Piston Rings Manufacturers, Suppliers, Factory and Company-HD Parts

Product Details: Engine parts including piston rings, pistons, engine valves, engine bearings, and cylinder liners manufactured by HD Parts.

Technical Parameters:
– Various engine types supported
– Multiple treatments available for pistons

Application Scenarios:
– Automotive engines
– Heavy-duty transportation

Pros:
– Wide range of products for different engine types
– Experienced engineering team with over 30 years in the field

Cons:
– Limited information on specific product specifications
– Potential language barriers in communication

Piston Ring Manufacturer

Product Details: DY piston rings produced by Fujian Dongya Machinery Co., Ltd.

Technical Parameters:
– High-tech enterprise certifications including ISO/TS16949, IATF16949, ISO14001,…
– Annual production of over 110 million cylinders

Application Scenarios:
– Motorcycles
– General-purpose engines, drones, and outboard engines

Pros:
– High quality and global reputation
– Strong technical development and continuous innovation

Cons:
– Limited specific technical parameters provided
– No detailed information on potential drawbacks

China Piston Ring, Cylinder Liner, Piston Suppliers, Manufacturers …

Product Details: WELLFAR specializes in precision automotive parts including piston rings, pistons, cylinder liners, engine bearings, and valves. The company offers a wide range of products suitable for various engine types.

Technical Parameters:
– Manufactured in accordance with ISO/TS, VDA 6.3 quality standards
– Available in OE quality with options for OEM/ODM services

Application Scenarios:
– Used in automotive engines for improved performance and reliability
– Suitable for various brands including Cummins, Volvo, Mercedes-Benz, and KIA

Pros:
– High-quality production with rigorous quality control
– Wide range of products catering to different engine specifications

Cons:
– Limited information on specific product dimensions and compatibility
– Potentially higher costs compared to generic alternatives

Custom Piston Rings Manufacturer & Spplier – HEARTEN

Product Details: Piston rings for automobiles, motorcycles, general machinery, and diesel engines, with a cylinder diameter range of ∮30—∮170.

Technical Parameters:
– Cylinder diameter range: ∮30—∮170
– High-tech production line and advanced equipment

Application Scenarios:
– Motorcycles
– Passenger cars
– Heavy trucks
– Garden machinery
– Construction machinery

Pros:
– 30 years of experience in manufacturing
– OEM and ODM services available

Cons:
– Limited information on specific product performance
– Potential variability in quality based on production batch

Piston ring,Cylinder liner,Engine bearing,Full gasket set Manufacturer …

Product Details: Piston ring, Cylinder liner, Engine bearing, Full gasket set

Technical Parameters:
– Material: Steel
– Compatibility: Various engine models

Application Scenarios:
– Automobile engines
– Motorcycle engines

Pros:
– High-quality products
– Competitive pricing

Cons:
– Limited brand recognition
– Potential shipping delays

Perfect Circle Engine Parts Co.,Limited(Pcpr)

Product Details: PCPR specializes in engine parts, particularly piston rings, for various types of engines.

Technical Parameters:
– ISO/TS16949 certified
– Advanced production technology

Application Scenarios:
– Heavy trucks
– Agricultural machinery
– Marine engines
– Cars
– Motorcycles
– Generators
– Air compressors

Pros:
– High quality products
– Professional production and sales teams

Cons:
– Limited specific technical parameters provided
– No detailed product specifications available

CSB Plastic – China Piston Rings Manufacturers, Suppliers, Factory and …

Product Details: EPB13 Plastic Piston Rings are wear-resistant piston rings specially developed for pneumatic pump industrial applications. They are easier to install compared to PTFE piston rings and are available in standard materials such as EPB13 and EPB19.

Technical Parameters:
– Good wear resistance
– Corrosion resistance and light weight

Application Scenarios:
– Pneumatic pump industrial applications
– General use in environments requiring maintenance-free operation

Pros:
– Easy assembly
– Maintenance free and self-lubricated

Cons:
– Limited information on specific dimensions
– Potential compatibility issues with non-standard applications

China Piston Ring Suppliers, Manufacturers, Factory – Custom Piston …

Product Details: WELLFAR offers a range of piston rings suitable for various engine models including CATERPILLAR, CUMMINS, and VOLVO. The products are designed for high performance and OE quality.

Technical Parameters:
– Diameter: Varies by model (e.g., 120.65mm for CATERPILLAR 3306DI)
– Height: Varies by model (e.g., 4mm, 3mm, 3mm, and 4.75mm for CUMMINS NT855)

Application Scenarios:
– Used in truck and motorcycle engines
– Suitable for rebuilding engines

Pros:
– High quality OEM&ODM service
– Wide compatibility with well-known engine brands

Cons:
– Specific compatibility may vary by engine model
– Limited information on warranty or support

Piston Rings from China, Piston Rings Manufacturer & Supplier – Farmertec

Product Details: Piston Rings for various models including Stihl, Husqvarna, Partner, Homelite, and Robin.

Technical Parameters:
– Available sizes: 33×1.2mm, 49×1.2mm, 60×1.5mm, etc.
– Material: High-quality metal for durability.

Application Scenarios:
– Used in chainsaws and outdoor power equipment.
– Suitable for repairs and maintenance of small engines.

Pros:
– Affordable pricing starting from $0.64.
– Wide compatibility with multiple brands and models.

Cons:
– Limited information on specific performance metrics.
– Generic design may not fit all models perfectly.

About Us | China Piston Rings Manufacturers, Suppliers, Factory and …

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Piston Rings Manufacturers, Suppliers, Factory and Company-HD Parts	Engine parts including piston rings, pistons, engine valves, engine bearings, and cylinder liners manufactured by HD Parts.	– Wide range of products for different engine types – Experienced engineering team with over 30 years in the field	– Limited information on specific product specifications – Potential language barriers in communication	www.hdpiston.com
Piston Ring Manufacturer	DY piston rings produced by Fujian Dongya Machinery Co., Ltd.	– High quality and global reputation – Strong technical development and continuous innovation	– Limited specific technical parameters provided – No detailed information on potential drawbacks	www.dypistonring.com
China Piston Ring, Cylinder Liner, Piston Suppliers, Manufacturers …	WELLFAR specializes in precision automotive parts including piston rings, pistons, cylinder liners, engine bearings, and valves. The company offers a…	– High-quality production with rigorous quality control – Wide range of products catering to different engine specifications	– Limited information on specific product dimensions and compatibility – Potentially higher costs compared to generic alternatives	www.wellfarengineparts.com
Custom Piston Rings Manufacturer & Spplier – HEARTEN	Piston rings for automobiles, motorcycles, general machinery, and diesel engines, with a cylinder diameter range of ∮30—∮170.	– 30 years of experience in manufacturing – OEM and ODM services available	– Limited information on specific product performance – Potential variability in quality based on production batch	www.heartenauto.com
Piston ring,Cylinder liner,Engine bearing,Full gasket set Manufacturer …	Piston ring, Cylinder liner, Engine bearing, Full gasket set	– High-quality products – Competitive pricing	– Limited brand recognition – Potential shipping delays	www.hnparts.com
Perfect Circle Engine Parts Co.,Limited(Pcpr)	PCPR specializes in engine parts, particularly piston rings, for various types of engines.	– High quality products – Professional production and sales teams	– Limited specific technical parameters provided – No detailed product specifications available	www.pcpr.cn
CSB Plastic – China Piston Rings Manufacturers, Suppliers, Factory and …	EPB13 Plastic Piston Rings are wear-resistant piston rings specially developed for pneumatic pump industrial applications. They are easier to install…	– Easy assembly – Maintenance free and self-lubricated	– Limited information on specific dimensions – Potential compatibility issues with non-standard applications	www.csbbearings.com
China Piston Ring Suppliers, Manufacturers, Factory – Custom Piston …	WELLFAR offers a range of piston rings suitable for various engine models including CATERPILLAR, CUMMINS, and VOLVO. The products are designed for hig…	– High quality OEM&ODM service – Wide compatibility with well-known engine brands	– Specific compatibility may vary by engine model – Limited information on warranty or support	www.wellfarengineparts.com
Piston Rings from China, Piston Rings Manufacturer & Supplier – Farmertec	Piston Rings for various models including Stihl, Husqvarna, Partner, Homelite, and Robin.	– Affordable pricing starting from $0.64. – Wide compatibility with multiple brands and models.	– Limited information on specific performance metrics. – Generic design may not fit all models perfectly.	www.farmertec.com
About Us	China Piston Rings Manufacturers, Suppliers, Factory and …

Frequently Asked Questions (FAQs)

What types of piston rings do manufacturers in China produce?

Manufacturers in China produce a wide variety of piston rings, including oil control rings, compression rings, and scraper rings. They cater to different engine types, such as automotive, industrial, and marine engines. Many factories also offer customized solutions to meet specific performance requirements.

How do I choose a reliable piston rings manufacturer in China?

To choose a reliable manufacturer, look for certifications like ISO 9001, check their production capacity, and read customer reviews. It’s also helpful to request samples and visit the factory if possible. Building a relationship and clear communication are key to ensuring quality and reliability.

What are the typical lead times for piston ring production in China?

Lead times can vary depending on the manufacturer and order size, but typically range from 4 to 12 weeks. Custom orders may take longer. It’s best to discuss timelines upfront and factor in additional time for shipping and customs clearance.

Are there quality control measures in place for piston rings manufactured in China?

Yes, reputable manufacturers implement strict quality control measures, including material testing, dimensional inspections, and performance testing. Many factories also adhere to international standards to ensure their products meet customer expectations and industry regulations.

What are the advantages of sourcing piston rings from China?

Sourcing piston rings from China offers several advantages, including competitive pricing, a wide range of options, and advanced manufacturing technologies. Additionally, many Chinese manufacturers have experience working with global clients, ensuring they understand international quality standards and customer needs.