Home
Supplier Discovery
Arts & Crafts
Ring
K Ring Factories & Companies
Filter
Category
Construction & Decoration
Electrical & Electronics
Light Industry & Daily Use
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
More
Management Certification
ISO9001:2008
Others
ISO9001:2015
ISO14001:2015
ISO45001:2016
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
More
Province & Region
Anhui
Beijing
Chongqing
Fujian
Gansu
More
about k ring
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
k ring
9,000+ factories verified
Shandong Titanium Nickel Special Steel Co., Ltd
5.0
Send Inquiry
Hastelloy C276 C22 Ring Forged Flange Ring Manufacturer Price
US$
21.00
-
25.00
10 kg
(MOQ)
Inconel 750 Uns N07750 Nickel Alloy Ring High Strength and Heat Resistant Precipitation-Hardenable Superalloy
US$
22.00
-
24.30
10 kg
(MOQ)
Haynes Hr-224 Nickel-Based Superalloy Ring High Strength and Corrosion Resistant Heat-Resistant Alloy
US$
23.80
-
25.60
10 kg
(MOQ)
High Temperature Nickel Alloy Inconel X-750 (UNS N07750) Precision Forged Ring
US$
23.60
-
25.00
10 kg
(MOQ)
1/4
Shandong Lifei Biological Group
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2025 Finger Device Smart Rings for Health Fintness
US$
60.00
-
80.00
1 Piece
(MOQ)
OEM Health Temperature Blood Pressure Sleep Fitness Wearable GPS Tracker Intelligence Finger Smart Ring
US$
60.00
-
80.00
1 Piece
(MOQ)
Jcrings /Oura Blood Glucose Monitoring Ring 2025 Hot Rings Offer OEM
US$
60.00
-
80.00
1 Piece
(MOQ)
Wearable Electronics Smart Rings Replacement G*Alaxy Ring
US$
60.00
-
80.00
1 Piece
(MOQ)
1/4
Julu County Hengfeng Seal Factory
Manufacturer/Factory & Trading Company
Send Inquiry
Customizable High-Quality Nitrile Rubber O-Rings Feature High-Temperature Resistance, Corrosion Resistance and Enhanced Oil Resistance
US$
0.03
100 Pieces
(MOQ)
Premium Quality Fluorine Rubber O-Ring for Long-Lasting Use
US$
0.05
100 Pieces
(MOQ)
High-Quality Z170 Oil Pump O-Ring Repair Kit, Anti-Corrosion and High-Temperature Resistant, Providing The Best Performance
US$
0.03
100 Pieces
(MOQ)
Versatile Waterproof O-Ring for High-Temperature and Corrosion Resistance
US$
0.02
100 Pieces
(MOQ)
1/4
Maanshan Fangyuan Precision Machinery Co., Ltd.
Send Inquiry
Precision Slewing Ring: Superior Stability for Diverse Applications
US$
100.00
1 Piece
(MOQ)
Durable Slewing Bearing Gear Ring for Heavy Equipment Applications
US$
100.00
1 Piece
(MOQ)
Durable Slewing Rings Designed for Heavy Equipment Performance
US$
100.00
1 Piece
(MOQ)
Premium Slewing Gear Ring for Excavators - Reliable China Supply
US$
100.00
1 Piece
(MOQ)
1/4
Shanghai Dongzhiding Rubber &Plastic Technology Co., Ltd
1 yrs
·
Manufacturer/Factory
Send Inquiry
as-221/36.09*3.53/as-568/NBR Rubber Seal O Ring Tough Material Stable Performance
US$
0.334
-
0.99
3 Pieces
(MOQ)
Dzd Sealing Customized Colors as-221/36.09*3.53/as-568/NBR Standard Rubber Seal O Ring
US$
0.334
-
0.99
3 Pieces
(MOQ)
Custom Rubber EPDM FKM NBR O Ring with Various Sizes O к о л ь ц о
US$
0.09
-
0.21
500 Pieces
(MOQ)
Customized Color Nitrile Rubber as-332/59.69*5.33/as-568 O Ring Seal Ring NBR Quality Rubber Track
US$
0.091
-
0.35
9 Pieces
(MOQ)
1/4
Nanjing Hovoo Machinery Technology Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
As568 PU90 Polyurethane O-Ring with FDA
US$
0.09
1,000 Pieces
(MOQ)
Customized NBR Silicone FKM EPDM O-Rings for Diverse Applications
US$
0.05
1,000 Pieces
(MOQ)
Universal O-Ring Kit - Essential Sealing Solution for All Applications
US$
0.01
-
0.03
100 Pieces
(MOQ)
Premium ISO9001 Certified NBR FKM Silicone EPDM O-Rings for Industrial Use
US$
0.01
-
0.03
100 Pieces
(MOQ)
1/4
Cairong (Tianjin) International Trade Co., Ltd.
2 yrs
·
Manufacturer/Factory
Send Inquiry
Custom Fit Mechanical System Sealing Parts Irregular Rubber Ring
US$
0.08
-
0.10
1 Piece
(MOQ)
Customized Sized Special-Shaped Silicone Rubber Sealing Ring for Automotive Oil Filter Element
US$
0.08
-
0.10
1 Piece
(MOQ)
Reusable Black Equipment Joint Seals Rubber O-Ring
US$
0.08
-
0.10
1 Piece
(MOQ)
High Performance Hydraulic Pipeline Seals Rubber O-Ring
US$
0.08
-
0.10
1 Piece
(MOQ)
1/4
Changzhou Durobi Industrial Equipment Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Industrial Grade G105 Gas Guide 11.848.221.149 for Kjellberg Plasma Cutting Torch Consumables Swirl Ring
US$
7.50
20 Pieces
(MOQ)
Trafimet High Heat Resistance S75/S105 PE0112 Plasma Cutting Torch Consumables Kit Swirl Ring
US$
4.80
100 Pieces
(MOQ)
High Heat Resistance Trafimet A101/A141 PE0101 Plasma Cutting Torch Consumables Kit Swirl Ring
US$
5.00
100 Pieces
(MOQ)
Trafimet High Heat Environmentally Friendly Resistance S75/S105 Plasma Cutting Torch Consumables Kit Swirl Ring
US$
4.80
100 Pieces
(MOQ)
1/4
Cixi Lixu Rubber Products Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory OEM High Strength Resistance Customized O Ring for Gas Applications.
US$
0.001
-
0.10
5,000 Pieces
(MOQ)
High Quality Black Color Oil Resistant NBR 70 Rubber O Ring or O-Ring.
US$
0.001
-
0.10
5,000 Pieces
(MOQ)
O Ring Kit NBR70 Oring Searies Box
US$
2.50
-
3.50
5,000 Pieces
(MOQ)
Rubber Products of High Temperature Silicon O Ring,
US$
0.001
-
0.10
5,000 Pieces
(MOQ)
1/4
Xingtai Baihui Machinery Parts Co., Ltd
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hydraulic Cylinder Iron Shell Dkby Skeleton Dustproof Ring Sealing Ring
US$
0.20
-
0.50
100 Pieces
(MOQ)
Outer Iron Shell Skeleton Oil Seal Tb Rubber Iron Shell Sealing Ring
US$
0.20
-
0.40
100 Pieces
(MOQ)
High-Performance Dual Lip Oil Seal Ring for Optimal Sealing
US$
0.20
-
0.50
100 Pieces
(MOQ)
Tc NBR/FKM Skeleton Rotating Shaft Oil Seal Ring
US$
0.20
-
0.50
100 Pieces
(MOQ)
1/4
Hangzhou Hua Guang Advanced Welding Materials Co., Ltd.
29 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Low Melting Point Aluminum Based Brazing Rings in Multiple Thickness Options
US$
48.00
-
69.12
5 kg
(MOQ)
Reliable Brass Based Brazing Ring and Copper Brazing Ring for Industrial Use
US$
37.66
-
40.06
20 kg
(MOQ)
High Quality Brazing Ring in Copper and Brass for Brazing Alloy Applications
US$
37.66
-
40.06
20 kg
(MOQ)
Flux Cored Aluminum Brazing Ring Alloys with Certified Composition Standards
US$
48.00
-
69.12
5 kg
(MOQ)
1/4
Jinan Hongtu Forging Co., Ltd
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Forged Titanium Rings Are Suitable for Aircraft Brackets and Heavy Machinery.
US$
6.00
-
10.00
500 Pieces
(MOQ)
Custom-Made High-Temperature Alloy Forged Seamless Ring
US$
6.00
-
10.00
500 Pieces
(MOQ)
Stainless Steel Forged Rings - Custom Large Diameter Rolled Rings
US$
6.00
-
10.00
500 Pieces
(MOQ)
Custom Forging Ring Machining of Stainless Steel Parts Forging
US$
6.00
-
10.00
500 Pieces
(MOQ)
1/4
Jiangsu Zhengjie Environmental Protection Co., Ltd.
Send Inquiry
SS304 SS316L Stainless Steel Metal Pall Ring Packing for Distillation Column Tower
US$
300.00
-
500.00
1 CBM
(MOQ)
Water Treatment Plastic Teller Rosette Ring PP Tellerette Packing Ring
US$
225.00
-
460.00
1 CBM
(MOQ)
Ceramic Tower Random Packing 50mm Ceramic Pall Ring Distillation Column
US$
200.00
-
300.00
1 CBM
(MOQ)
Premium Metal Tellerette Packing - Durable Rosette Teller Ring for Efficiency
US$
300.00
-
800.00
1 CBM
(MOQ)
1/4
Xingtai Xiangyue Rubber Products Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Mining Explosion-Proof Sealing Rings, Single-Layer and Multi-Layer Sealing Rings
US$
0.70
-
0.80
100 Pieces
(MOQ)
High-Hardness Polyurethane Stellite PU Wear-Resistant Sealing Ring
US$
1.30
-
1.50
50 Pieces
(MOQ)
EU Cylinder Sealing Ring, Polyurethane Piston Sealing Ring
US$
0.10
-
0.50
100 Pieces
(MOQ)
High-Performance Silicone O-Ring: Heat, Cold, and Ozone Resistant
US$
0.25
-
0.27
100 Pieces
(MOQ)
1/4
Shanghai Shockoe Automation Technology Co., Ltd.
Send Inquiry
Dia28 32mm Laser Nozzle Ceramic Rings for Fiber Laser Cutting Head
US$
1.80
-
4.00
10 Pieces
(MOQ)
Bt210 Bt240 Bm109 Bm110 Bm121 Precitec Laser Protective Window Ring Sealing Ring O Ring Washer
US$
1.70
-
5.80
3 Pieces
(MOQ)
D19 D28 D32 Laser Ceramic Ring for Precitec Wxs Hans Raytools Fiber Machine Head Nozzle Holder
US$
1.80
-
4.00
10 Pieces
(MOQ)
Raytools Original Protective Lens Ceramic Ring
US$
5.00
100 Pieces
(MOQ)
1/4
Jurong Cardbeauty Trading Co. Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Resistant Oxidation High Airtightness PTFE/EPDM Rubber Manlid Seal Ring
US$
8.00
-
10.00
500 Pieces
(MOQ)
Resistant Oil Stains High Sealing Performance PTFE/EPDM Rubber Seal Ring
US$
8.00
-
10.00
500 Pieces
(MOQ)
Not Prone Expansion High Resilience PTFE Rubber EPDM Manlid Seal Ring
US$
8.00
-
10.00
500 Pieces
(MOQ)
Compression Resistance High Elasticity PTFE/EPDM Rubber Manlid Sealing Ring
US$
8.00
-
10.00
500 Pieces
(MOQ)
1/4
SHANGRAO RUICHEN SEALING CO., LTD.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
OEM Factory Price Silicone High Tension Resistance Rubber O Shape Ring Sealing
US$
0.041
-
0.05
300 Pieces
(MOQ)
High Durable Rubber O-Ring/NBR FKM EPDM High Temperature Silicone Rubber O Ring
US$
0.003
-
0.004
25,000 Pieces
(MOQ)
NBR HNBR FKM EPDM Silicone PU Rubber Seal Ring O Shape O-Ring
US$
0.009
-
0.05
2,000 Pieces
(MOQ)
Custom Factory Direct Supply Standard Size Red Silicone Vmq Rubber O-Ring
US$
0.016
-
0.02
5,000 Pieces
(MOQ)
1/4
Zhejiang Meisong Compressor Co., Ltd
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sealing Effect Good Adaptability Natural Gas Carbon Graphite Seal Ring Element
US$
200.00
-
5,000.00
1 pc
(MOQ)
High-Speed Rotating Long Service Mechanical Carbon O Ring Seal Part
US$
200.00
-
5,000.00
1 pc
(MOQ)
Good Sealing Long Life Various Media Mechanical Seal Ring Element
US$
200.00
-
5,000.00
1 pc
(MOQ)
Wear-Resistant Self-Lubricating Natural Gas Industry Mechanical Seal Carbon Ring Part
US$
200.00
-
5,000.00
1 pc
(MOQ)
1/4
Qingdao Ruichen Sealing Technology Co., Ltd.
Send Inquiry
High-Quality PTFE and Phenolic Guide Ring for Hydraulics
US$
0.20
-
1.00
10 PIECE
(MOQ)
Premium NBR FKM X-Rings X-Shaped Sealing Rings High-Quality Factory Wholesale
US$
0.20
-
1.00
10 PIECE
(MOQ)
PTFE Washers, O-Rings & Backup Rings for Static Face Sealing in Hydraulic Systems
US$
0.20
-
1.00
10 PIECE
(MOQ)
Encapsulated O-Rings - Available with FEP or PFA Jacket
US$
0.20
-
1.00
10 PIECE
(MOQ)
1/4
Jiangyin No. 2 Rubber Products Factory Co., Ltd
37 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customizable NBR Silicone FKM EPDM Rubber O Ring for Diverse Applications
US$
1.00
-
3.50
100 Pieces
(MOQ)
Compression-Set-Resistant High Pressure Performance Rubber Sealing O Ring for Gas Valves
US$
1.00
-
3.50
100 Pieces
(MOQ)
Chemical-Resistant Customize Color Sealing Rubber Fuel Line O Ring for Industrial
US$
1.00
-
3.50
100 Pieces
(MOQ)
Reliable Performance Customize Color Sealing Rubber Polyurethane O Ring for Laboratory Equipment
US$
1.00
-
3.50
100 Pieces
(MOQ)
1/4
Wenling Pinsen Machinery Co., Ltd
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Laser Cutting Machine D31 Laser Ceramic Ring
US$
2.50
-
3.00
10 Pieces
(MOQ)
Laser Cutting Machine D32 Laser Ceramic Ring
US$
2.50
-
3.00
10 Pieces
(MOQ)
D17.5*M6 Fiber Laser Head Spares Nozzle Base Laser Ceramic Ring
US$
6.00
-
6.50
10 Pieces
(MOQ)
Reliable Laser Cutting Machine D32 Laser Ceramic Ring for Continuous Laser Cutting Operations
US$
2.50
-
3.00
10 Pieces
(MOQ)
1/4
Shenzhen Chenqi Limited
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fashion 925 Sterling Silver Fine Jewelry Ring with CZ Customized Design for Wholesale
US$
3.00
-
13.00
30 Pieces
(MOQ)
Luxury Real Silver Jewelry CZ Big Size Wedding Engagement Ring
US$
3.30
-
3.80
30 Pieces
(MOQ)
Personalized Sterling Silver Couples Engagement Ring with Irregular Shaped CZ Stone
US$
3.90
-
4.80
30 Pieces
(MOQ)
Fashion 925 Sterling Silver Bubble Shape Hollow Design No Stone Plain Rings for Party
US$
6.60
-
7.50
30 Pieces
(MOQ)
1/4
Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd
5.0
Send Inquiry
SS304 SS316 316L Stainless Steel Metal Pall Ring Price
US$
20.00
-
680.00
1 cubic meter
(MOQ)
16/25/38/50/76mm Tower Packing Plastic PFA PP Pall Ring
US$
80.00
-
120.00
1 cubic meter
(MOQ)
Random Tower Packing Ceramic Intalox Super Saddle Ring Chemcial Industry
US$
100.00
-
200.00
1 cubic meter
(MOQ)
PVC CPVC PVDF Chemical Filling Plastic Cascade Mini Ring for Desulfurization Tower
US$
100.00
-
280.00
1 cubic meter
(MOQ)
1/4
LiaoNing Mais Sealing Technology CO. LTD
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Supply High Quality Wear-Resistant Phenolic Fabric Guide Ring/Wear Ring
US$
0.10
-
2.00
100 Pieces
(MOQ)
Precision Machined PTFE Mx Type Guide Ring - Ideal for Heavy-Duty Hydraulic Systems
US$
1.00
-
2.00
100 Pieces
(MOQ)
PTFE Guide Ring with Exceptional Chemical Resistance
US$
1.00
-
2.00
100 Pieces
(MOQ)
Food-Grade Silicone O-Ring for Food Machinery Sealing
US$
0.10
-
10.00
100 Pieces
(MOQ)
1/4
Dongguan Guanzhiniu Jewelry Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gzn Newest Body Piercing Jewelry Labret Belly Button Ring Helix Earring Navel Ring Hinged Segment Nose Ring
US$
0.28
-
5.38
50 Pieces
(MOQ)
Push in Titanium 3 CNC Set Round CZ by Size Threadless Top Push Pin Simple Labret Ring
US$
1.17
-
1.39
50 Pieces
(MOQ)
Titanium 9 Marquise CZ and Round CZ Vine Segment Ring
US$
4.12
-
4.99
50 Pieces
(MOQ)
Titanium 6 Marquise CZ Hinged Segment Ring
US$
3.69
-
4.22
10 Pieces
(MOQ)
1/4
Shanghai HSCO Hydraulic Machinery Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Piston and Rod Orkot Slydring Ring Wear Rings High Load Bearing Slydring
US$
0.26
-
11.98
10 pieces
(MOQ)
High Quality Scraper Double-Acting Dust PU Ring for Motorcycle Part
US$
0.10
-
1.00
10 Pieces
(MOQ)
High Quality Double-Acting PU Rubber Dust Ring Scraper for Motorcycle Part
US$
0.10
-
1.00
10 Pieces
(MOQ)
ISO Certified Rod Sealing Ring Double-Acting with O Ring for Light Duty Machinery Low Friction
US$
0.10
-
1.00
10 Pieces
(MOQ)
1/4
Xingtai Zhengmai Rubber Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tear Resistant High Density Silicone Rubber Sealing O-Ring for Food Grade Applications O-Ring
US$
0.03
-
0.07
999 Pieces
(MOQ)
Affordable Customized Retaining Ring for Angular Contact Ball Bearing Applications with Reliable Factory Supply
US$
0.02
-
0.04
1 Piece
(MOQ)
Cheap Price Bulk Supply Extrusion-Resistant Design with PTFE Back-up Ring Structure Bidirectional Sealing O-Ring
US$
0.03
-
0.07
999 Pieces
(MOQ)
Rubber O-Ring in Hydraulic Cylinder Systems Reinforced with PTFE Back-up Ring Combination
US$
0.03
-
0.07
999 Pieces
(MOQ)
1/4
Dongguan Yixiang Precision Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized Aluminum Ring Machining CNC Aluminum Machining with Surface Oxidation Color
US$
0.38
-
0.44
100 Pieces
(MOQ)
Customized Stainless Steel Wire Rope Ring for Keychain
US$
0.10
-
0.20
100 Pieces
(MOQ)
Premium Durable Aluminum Round O-Ring for Industrial Applications
US$
0.38
-
0.44
100 Pieces
(MOQ)
High-Quality Large Aluminum Sling Rings with Custom CNC Finishes
US$
0.61
-
0.70
500 Pieces
(MOQ)
1/4
Dongguan Senguang Machine Fittings Co., Ltd
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fine Polished Textile Ceramic Rings for Enhanced Durability
US$
0.40
-
0.50
100 Pieces
(MOQ)
Spraying Tungsten Carbide Wire Drawing Step Pulley Ring /Coil for Copper Wire
US$
6.00
-
8.00
1 Piece
(MOQ)
Durable Circular Zirconia Rings for Precision Engineering Solutions
US$
6.00
-
8.00
1 Piece
(MOQ)
Bilateral Zirconia Ceramic Eyelets /Fine Polished Textile Ceramic Ring
US$
260.00
1 Piece
(MOQ)
1/4
Shaoxing Tiger Nail Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hog Ring for Sofa or Mattress Spring with Galvanized or Copper Coated Hr23
US$
10.00
-
15.00
100 Boxes
(MOQ)
Hog Ring with Galvanized Hr50 Staple Tiger Nail
US$
10.00
-
12.00
200 Boxes
(MOQ)
Hog Ring (Hot Zinc 15GA100P) Hr20
US$
15.00
-
30.00
100 Bags
(MOQ)
Hog Ring Hr17 for Clip
US$
15.00
-
30.00
100 Bags
(MOQ)
1/4
1
324