Home Industrial Equipment & Components Seal Ring O-Ring Black Ceramic Rings 2025 Product List

Black Ceramic Rings

products found from  trusted manufacturers & suppliers

Favorites

US$ 5-20 / Piece
1 Piece (MOQ)
Xiamen Wintrustek Advanced Materials Co., Ltd.
Xiamen Wintrustek Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Gray
Silicon Nitride
3.2 g/cm3
16-18 Gpa
600-700 MPa
15-20 W/M.K

Favorites

US$ 20 / Piece
5 Pieces (MOQ)
Zhengzhou Mission Ceramic Products Co., Ltd.
Zhengzhou Mission Ceramic Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Refractory, Structure Ceramic, Industrial Ceramic
Black, Black
Silicon Carbide
Ring
Seal Ring
1600c

Favorites

US$ 3.58-4.18 / pieces
5 pieces (MOQ)
Shenzhen Hengfeng Jewelry Co., Limited
Shenzhen Hengfeng Jewelry Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Ceramic
Prime Ring
Unisex
Polishing
Round
Wedding, Decoration, Gift

Favorites

US$ 5-10 / Piece
5 Pieces (MOQ)
Lianyungang Highborn Technology Co., Ltd.
Lianyungang Highborn Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Contact Now

Add to inquiry basket to compare.

Refractory, Industrial Ceramic
Black, White
Zirconia Ceramic
Customized 99% Zro2 Zirconia Ceramic Ring
Customized
Yes

Favorites

US$ 61-84 / Piece
2 Pieces (MOQ)
Carer Medical Equipment Co., Ltd
Carer Medical Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
Contact Now

Add to inquiry basket to compare.

Ceramic
Smart Ring OEM Factory Price Health Monitor Smart
Smart Ring
4-6g
7.9mm
Yes

Favorites

US$ 8-15 / Piece
1 Piece (MOQ)
Wuhan Raylas Technology Co., Ltd
Wuhan Raylas Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

1 Years
1 Years
Non-Customized
Standard Component
Laser Adjustment Frame
Laser Cutting Head

Favorites

US$ 0.15 / Piece
1000 Pieces (MOQ)
SHENZHEN DESIOR TECHNOLOGY CO.,LTD
SHENZHEN DESIOR TECHNOLOGY CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

HNBR
Pumps
Shaft Seal
Temperature
O-Ring
Standard, Nonstandard

Favorites

US$ 2.8-3.8 / Piece
20 Pieces (MOQ)
Chengdu MIND IOT Technology Co., Ltd.
Chengdu MIND IOT Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Identification, Payment, Encrypt/Decrypt, Information, Hotel Access Control
NFC Ring
Ceramic, Tungsten Steel, Wood or Customized
Non-Contact Type
Passive
Customzied

Favorites

US$ 6-60 / Piece
1 Piece (MOQ)
WUHAN YAOQIWEI MACHINERY TECHNOLOGY CO., LTD.
WUHAN YAOQIWEI MACHINERY TECHNOLOGY CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Ring
ID Card
Non-contact
Social Security Card, Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application
Ring
Ceramic

Favorites

US$ 3.42-3.86 / Piece
30 Pieces (MOQ)
GOODLINESS JEWELLERY CO., LIMITED
GOODLINESS JEWELLERY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Ceramic
Prime Ring
Female
Electroplating
Round
Wedding, Decoration, Gift

Favorites

US$ 2-5 / Piece
50 Pieces (MOQ)
SC Jewelry Co., Ltd.
SC Jewelry Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Ceramic
Ring
Unisex
Natural
Round
Wedding, Decoration, Gift, Promotion

Favorites

US$ 27-35 / Piece
10 Pieces (MOQ)
Shenzhen Lanke Technology Co., Ltd.
Shenzhen Lanke Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(4.8)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Ceramic
Intelligent Health Ring
Pensvox Smart Ring
Android5.0+ / Ios10.0+
Fr8016ha
512kb

Favorites

US$ 12-15 / Piece
10 Pieces (MOQ)
NINGBO FBELE ELECTRONICS CO., LTD.
NINGBO FBELE ELECTRONICS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Accept
Air-conduction
Rubber-edge
IR Earphone
In-ear
Direct Radiation Type

Favorites

US$ 10-20 / Piece
1 Piece (MOQ)
Wuhan Raylas Technology Co., Ltd
Wuhan Raylas Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

1 Years
1 Years
Non-Customized
Standard Component
Laser Adjustment Frame
Laser Cutting Head

Favorites

US$ 3.86-4.07 / Piece
30 Pieces (MOQ)
GOODLINESS JEWELLERY CO., LIMITED
GOODLINESS JEWELLERY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Ceramic
Prime Ring
Female
Electroplating
Round
Wedding, Decoration, Gift

Favorites

US$ 0.01 / Piece
1 Piece (MOQ)
Shenzhen Hard Precision Ceramic Co., Ltd.
Shenzhen Hard Precision Ceramic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Ceramic Decorations, Refractory, Structure Ceramic
Black, Customized
Zirconia Ceramic
6.0g/cm3
94.4%
Piece

Favorites

US$ 12-15 / Piece
10 Pieces (MOQ)
Wenzhou Fyeer Sanitary Ware Co., Ltd.
Wenzhou Fyeer Sanitary Ware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Yes
3 Years
Brass
Bathroom Brass Towel Ring
Round
18.2cm

Favorites

US$ 28-40 / Piece
50 Pieces (MOQ)
Shenzhen Foxiyao Technology Co., Limited
Shenzhen Foxiyao Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Health Monitoring
Workout Modes, Sleep Analysis, Contactless Payment, Skin Temperature, SpO2 Monitoring, Optical Heart Rate
Ceramic
IP68
2.9 G or So
128kb ROM + 96 Kb RAM

Favorites

US$ 1-20 / Piece
1 Piece (MOQ)
Xiamen Wintrustek Advanced Materials Co., Ltd.
Xiamen Wintrustek Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Aerospace, Electronics, Medical, Refractory
Black, White, Yellow, Blue, Black
Zirconia
5.7-6.0 g/cm3
1100-1200 MPa
2200-2500 MPa

Favorites

US$ 30-50 / Piece
1 Piece (MOQ)
Wuhan Raylas Technology Co., Ltd
Wuhan Raylas Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

1 Years
1 Years
Non-Customized
Standard Component
Laser Adjustment Frame
Laser Cutting Head

Favorites

US$ 10 / Piece
10 Pieces (MOQ)
TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.
TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Trading Company

  • Others
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Black, Colored
OEM
Long Service Life
Colored Ceramics Ring
Plastic Bag, Wooden Box
20*20*20cm

Favorites

US$ 1.44-1.46 / Piece
500 Pieces (MOQ)
Good Seller Co., Ltd.
Good Seller Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Tungsten
Prime Ring
Unisex
Polishing
Round
Decoration, Gift

Favorites

US$ 3.7-4.3 / pieces
20 pieces (MOQ)
Shenzhen Hengfeng Jewelry Co., Limited
Shenzhen Hengfeng Jewelry Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Cubic Zirconia
Inlaid Ring
Unisex
Polishing
Round
Wedding, Decoration, Gift

Favorites

US$ 0.01 / Piece
1 Piece (MOQ)
Shenzhen Hard Precision Ceramic Co., Ltd.
Shenzhen Hard Precision Ceramic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Ceramic Decorations, Refractory, Structure Ceramic
Black, Customized
Zirconia Ceramic
6.0g/cm3
94.4%
Piece

Favorites

US$ 0.5-1 / Piece
100 Pieces (MOQ)
Jinan Allwin CNC Machinery Co., Ltd.
Jinan Allwin CNC Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(1.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Online
15 Hours
New
CE, ISO9001
GB
Customized

Favorites

1 Piece (MOQ)
Hefei Supseals International Trade Co., Ltd.
Hefei Supseals International Trade Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Anhui, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single End
High Pressure Mechanical Seals
Ultra-High-Speed Mechanical Seal
Temperature Mechanical Seal
Corrosion
Standard

Favorites

US$ 3.18-6.35 / Piece
50 Pieces (MOQ)
Fujian Junqing Trade Co., Ltd.
Fujian Junqing Trade Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Stainless Steel
Inlaid Ring
Unisex
Electroplating
Wedding, Decoration, Gift
Creative

Favorites

US$ 5-25 / Piece
2 Pieces (MOQ)
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Acid Resistant
>3.0 g/cm3
High Temperature Stability
Electronics
9 Mohs
Ceramic Ring

Favorites

1 Piece (MOQ)
Hefei Supseals International Trade Co., Ltd.
Hefei Supseals International Trade Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Anhui, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single End
High Pressure Mechanical Seals
Ultra-High-Speed Mechanical Seal
Temperature Mechanical Seal
Corrosion
Standard

Favorites

US$ 5-15 / Piece
2 Pieces (MOQ)
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Electronics, Industrial Ceramic
silicon Nitride Ceramics
Tube/Rod/Sleeve/Part
High Voltage Insulator
Ring
Silicon Nitride Ceramic Ring
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Black Ceramic Rings
Q
What are the common materials used in manufacturing seal rings?
A
Our Black Ceramic Rings offers exceptional quality within the Seal Ring category.Seal rings can be made from materials such as rubber, silicone, metal, or plastic, depending on the application and performance requirements. A trusted manufacturer can guide you in choosing the best material for your specific industrial equipment needs.
Q
What are the advantages of purchasing seal rings wholesale?
A
Discover the perfect addition to your Seal Ring with our Black Ceramic Rings.Opting for wholesale seal ring purchases presents benefits such as cost savings, bulk availability, and consistent product quality. You can also explore customization options and enjoy discounted pricing when sourcing through established manufacturers in the industry.
Q
Where can I find reputable suppliers for seal rings in China?
A
Our Black Ceramic Rings offers exceptional quality and style within the Seal Ring category.To connect with reliable seal ring suppliers in China, consider attending industry trade shows, using online sourcing platforms, or leveraging industry networks. Assess supplier credentials, certifications, and reviews to ensure quality and performance consistency.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.