Language
English 中文简体
Jiangsu Hailing Carbon Products Co., Ltd.

Adhering to "Integrity in Operation, Quality First" for over 20 years, Hailing achieved 15 million monthly carbon brush output in 2019. It launched a new 21,333㎡ (32 mu) factory (16,000㎡ building area) in late 2020 for its subsidiary Jiangsu Mincheng Carbon Technology Co., Ltd. Meanwhile, via new equipment & independent innovation, its carbon brushes maintain top industry performance.​

About Us Jiangsu Hailing Carbon Products Co., Ltd.
Jiangsu Hailing Carbon Products Co., Ltd.
Jiangsu Hailing Carbon Products Co., Ltd.
Jiangsu Hailing Carbon Products Co.,Ltd
Jiangsu Hailing Carbon Products Co., Ltd.
Jiangsu Mincheng Carbon Technology Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.

    1997

    Founded in 1997

  • Jiangsu Hailing Carbon Products Co., Ltd.

    28000㎡

    Factory Area

  • Jiangsu Hailing Carbon Products Co., Ltd.

    200+

    Current Employees

  • Jiangsu Hailing Carbon Products Co., Ltd.

    20+

    Years’ R&D Experience

Carbon Brush Products
  • Jiangsu Hailing Carbon Products Co., Ltd.

    Household Appliance Carbon Brushes

  • Jiangsu Hailing Carbon Products Co., Ltd.

    Power Tools Carbon Brushes

  • Jiangsu Hailing Carbon Products Co., Ltd.

    Automotive Parts Carbon Brushes

  • Jiangsu Hailing Carbon Products Co., Ltd.

    Industrial Machinery Carbon Brushes

  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
  • Jiangsu Hailing Carbon Products Co., Ltd.
What We Stand for
High Ambition, Infinite Future
  • Jiangsu Hailing Carbon Products Co., Ltd.
    Vision
    Consolidate the competitive edge in the global carbon brush market and remain a leader steadfast industry
  • Jiangsu Hailing Carbon Products Co., Ltd.
    Mission
    Specialized in the R&D and production of carbon brushes, providing high-quality products for well-known brands
  • Jiangsu Hailing Carbon Products Co., Ltd.
    Value
    Integrity as the foundation, quality as the root, brand as the priority, and innovation as the driver
  • Jiangsu Hailing Carbon Products Co., Ltd.
    Quality
    Quality Assurance, System Supervision
Our Footprints Are Around The World
We have been deeply engaged in the field of carbon brush manufacturing for many years, focusing on the mid-to-high-end market. Our products are exported to Europe, America, Japan, South Korea, Southeast Asia and other regions. At the same time, we provide pre-sales technical consultation and after-sales return and exchange guarantee to serve customers in all aspects.
  • China
  • South America
  • Middle East
  • India
  • ASEAN
  • Eastern Europe
  • South Africa
  • Australia
  • The US

China

Venezuela

Ecuador

Brazil

Peru

Chile

Argentina

Morocco

Türkiye

Israel

Egypt

Iran

United Arab Emirates

Palestine

India

Thailand

Vietnam

Malaysia

Singapore

Philippine

Indonesia

Russia

South African Republic

Australia

The US

Esteemed Partners
Latest News
  • All News
  • Industry News
  • Company News
  • Exhibitions

  • Matters needing attention when replacing carbon brushes

    Oct 11,2025

    Replacing carbon brushes is a dangerous task, so it's important to pay attention to certain details when doing so. How can you tell if a carbon brush needs replacement? There's no specific time limit for carbon brush wear, but generally it's about one-third the height of the brush blank. There are a number of methods for replacing carbon brushes, and there are also many things to keep in mind. Two people are required to start the carbon brush replacement simultaneously, but they can't work simultaneously. One person needs to supervise while the other performs the operation. Avoid contact with conductors during work. Stand on an insulating mat when replacing carbon brushes. Don't replace multiple carbon brushes at once; replace them one at a time. Always replace carbon brushes of the same brand, make, and model. Be careful, especially when replacing. Avoid touching moving parts. Wear gloves and hats when working. Therefore, workers should pay attention to their own safety when replacing carbon brushes, and only replace them when it's safe to do so.
    Read More

  • Analysis and treatment of sparks when using electric hammers and electric drills:

    Oct 11,2025

    Analysis and solutions for sparking when using a hammer or drill: 1. The carbon brushes may be impure, containing hard stone chips or other impurities. In this case, replace the carbon brushes. 2. The mica in the commutator may be protruding. In this case, you need to cut the mica sheet to solve the problem. 3. The carbon brushes may be misaligned. Adjusting their position can solve the problem. 4. The carbon brushes may be too short or the spring pressure may be insufficient. Replace the brushes or springs to solve the problem. 5. The carbon brushes or commutator may be contaminated with oil or sand. Cleaning the contaminants can solve the problem. 6. The commutator copper sheet may contain conductive powder. Cleaning the conductive powder can solve the problem. 7. The commutator surface may be rough or the copper sheet may be uneven. Grinding the commutator can solve the problem. 8. The problem may be caused by solder flowing between the commutator copper plates. Cleaning the solder between the plates can resolve the issue. 9. The problem may be caused by poor contact between the carbon brushes and the commutator surface. Adjusting the spring pressure, sharpening the carbon brushes, or replacing the brushes and springs can resolve the issue.
    Read More

  • Application of carbon brushes in AC and DC generators

    Oct 11,2025

    Carbon brushes are widely used in AC/DC generators. AC/DC generators convert mechanical energy into electrical energy. A rotating rotor generates a magnetic field, which is then converted into electrical energy through the principle of electromagnetic induction. Carbon brushes are a key component connecting the rotor to the external circuit. First, carbon brushes conduct current in AC/DC generators. As the rotor rotates, the carbon brushes contact the slip rings on the rotor surface, generating a current through friction. This current is then conducted through the carbon brushes to the external circuit for use by power supplies or other devices. Therefore, carbon brushes serve as a bridge connecting the rotor and the external circuit in the generator. Second, carbon brushes also function as electrical brushes. In AC/DC generators, slip rings on the rotor surface are typically made of carbon material due to its excellent electrical conductivity and wear resistance. When the carbon brushes come into contact with the slip rings, friction between them maintains the slip ring's surface finish and ensures stable current transmission. Furthermore, the carbon brushes remove oxides or dirt from the slip ring surface through friction, maintaining good electrical conductivity. Carbon brushes also serve as a cooling mechanism. In high-power AC/DC generators, the high currents involved generate a certain amount of heat due to friction between the carbon brushes and the slip rings. To prevent overheating, they are typically fitted with cooling devices, such as fans or coolant. This effectively reduces brush temperature and ensures proper operation. Overall, carbon brushes play a crucial role in AC/DC generators. They not only conduct current and connect the rotor to the external circuit, but also maintain the slip ring surface finish, remove dirt, and, through cooling, reduce brush temperature. These functions make carbon brushes an indispensable component in AC/DC generators.
    Read More

  • Matters needing attention when replacing carbon brushes

    Oct 11,2025

    Replacing carbon brushes is a dangerous task, so it's important to pay attention to certain details when doing so. How can you tell if a carbon brush needs replacement? There's no specific time limit for carbon brush wear, but generally it's about one-third the height of the brush blank. There are a number of methods for replacing carbon brushes, and there are also many things to keep in mind. Two people are required to start the carbon brush replacement simultaneously, but they can't work simultaneously. One person needs to supervise while the other performs the operation. Avoid contact with conductors during work. Stand on an insulating mat when replacing carbon brushes. Don't replace multiple carbon brushes at once; replace them one at a time. Always replace carbon brushes of the same brand, make, and model. Be careful, especially when replacing. Avoid touching moving parts. Wear gloves and hats when working. Therefore, workers should pay attention to their own safety when replacing carbon brushes, and only replace them when it's safe to do so.
    Read More

  • Analysis and treatment of sparks when using electric hammers and electric drills:

    Oct 11,2025

    Analysis and solutions for sparking when using a hammer or drill: 1. The carbon brushes may be impure, containing hard stone chips or other impurities. In this case, replace the carbon brushes. 2. The mica in the commutator may be protruding. In this case, you need to cut the mica sheet to solve the problem. 3. The carbon brushes may be misaligned. Adjusting their position can solve the problem. 4. The carbon brushes may be too short or the spring pressure may be insufficient. Replace the brushes or springs to solve the problem. 5. The carbon brushes or commutator may be contaminated with oil or sand. Cleaning the contaminants can solve the problem. 6. The commutator copper sheet may contain conductive powder. Cleaning the conductive powder can solve the problem. 7. The commutator surface may be rough or the copper sheet may be uneven. Grinding the commutator can solve the problem. 8. The problem may be caused by solder flowing between the commutator copper plates. Cleaning the solder between the plates can resolve the issue. 9. The problem may be caused by poor contact between the carbon brushes and the commutator surface. Adjusting the spring pressure, sharpening the carbon brushes, or replacing the brushes and springs can resolve the issue.
    Read More

  • Application of carbon brushes in AC and DC generators

    Oct 11,2025

    Carbon brushes are widely used in AC/DC generators. AC/DC generators convert mechanical energy into electrical energy. A rotating rotor generates a magnetic field, which is then converted into electrical energy through the principle of electromagnetic induction. Carbon brushes are a key component connecting the rotor to the external circuit. First, carbon brushes conduct current in AC/DC generators. As the rotor rotates, the carbon brushes contact the slip rings on the rotor surface, generating a current through friction. This current is then conducted through the carbon brushes to the external circuit for use by power supplies or other devices. Therefore, carbon brushes serve as a bridge connecting the rotor and the external circuit in the generator. Second, carbon brushes also function as electrical brushes. In AC/DC generators, slip rings on the rotor surface are typically made of carbon material due to its excellent electrical conductivity and wear resistance. When the carbon brushes come into contact with the slip rings, friction between them maintains the slip ring's surface finish and ensures stable current transmission. Furthermore, the carbon brushes remove oxides or dirt from the slip ring surface through friction, maintaining good electrical conductivity. Carbon brushes also serve as a cooling mechanism. In high-power AC/DC generators, the high currents involved generate a certain amount of heat due to friction between the carbon brushes and the slip rings. To prevent overheating, they are typically fitted with cooling devices, such as fans or coolant. This effectively reduces brush temperature and ensures proper operation. Overall, carbon brushes play a crucial role in AC/DC generators. They not only conduct current and connect the rotor to the external circuit, but also maintain the slip ring surface finish, remove dirt, and, through cooling, reduce brush temperature. These functions make carbon brushes an indispensable component in AC/DC generators.
    Read More
Guarantee High Quality
With Our Expertise