CHANGZHOU NRB CORPORATION — Investor Relations & Filings
Changzhou NRB Corporation specializes in the research, development, and manufacturing of precision needle roller bearings and related mechanical components. The company's product portfolio includes needle roller bearings, cylindrical roller bearings, tapered roller bearings, and clutch release bearings. These products are primarily utilized in the automotive sector, serving as critical components for transmissions, engines, and steering systems. Additionally, the company provides solutions for industrial machinery and power tools. Changzhou NRB Corporation focuses on high-precision engineering and maintains a strong emphasis on technological innovation to meet the rigorous standards of global original equipment manufacturers. Its manufacturing processes integrate advanced testing and quality control systems to ensure product reliability and performance in demanding mechanical environments.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 常州光洋轴承股份有限公司董事会秘书工作制度 | 2025-09-29 | Chinese | |
| 常州光洋轴承股份有限公司大股东、实际控制人行为规范及信息问询制度 | 2025-09-29 | Chinese | |
| 关于召开2025年第二次临时股东大会的通知 | 2025-09-29 | Chinese | |
| 第五届监事会第十五次会议决议公告 | 2025-09-29 | Chinese | |
| 常州光洋轴承股份有限公司特定对象来访接待管理制度 | 2025-09-29 | Chinese | |
| 常州光洋轴承股份有限公司募集资金管理制度(修订稿) | 2025-09-29 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 37068362 | 常州光洋轴承股份有限公司董事会秘书工作制度 | 2025-09-29 | Chinese | ||
| 37068352 | 常州光洋轴承股份有限公司大股东、实际控制人行为规范及信息问询制度 | 2025-09-29 | Chinese | ||
| 37068342 | 关于召开2025年第二次临时股东大会的通知 | 2025-09-29 | Chinese | ||
| 37068310 | 第五届监事会第十五次会议决议公告 | 2025-09-29 | Chinese | ||
| 37068293 | 常州光洋轴承股份有限公司特定对象来访接待管理制度 | 2025-09-29 | Chinese | ||
| 37068283 | 常州光洋轴承股份有限公司募集资金管理制度(修订稿) | 2025-09-29 | Chinese | ||
| 37068276 | 常州光洋轴承股份有限公司高级管理人员薪酬与绩效考核管理制度 | 2025-09-29 | Chinese | ||
| 37068267 | 常州光洋轴承股份有限公司风险投资管理制度 | 2025-09-29 | Chinese | ||
| 37068253 | 常州光洋轴承股份有限公司董事和高级管理人员所持公司股份及其变动管理制度 | 2025-09-29 | Chinese | ||
| 37068244 | 常州光洋轴承股份有限公司筹资管理制度 | 2025-09-29 | Chinese | ||
| 37068237 | 常州光洋轴承股份有限公司股东会累积投票制实施细则 | 2025-09-29 | Chinese | ||
| 37068232 | 常州光洋轴承股份有限公司董事会提名委员会议事规则 | 2025-09-29 | Chinese | ||
| 37068219 | 常州光洋轴承股份有限公司董事和高级管理人员离职管理办法 | 2025-09-29 | Chinese | ||
| 37068211 | 关于投资设立机器人业务公司的公告 | 2025-09-29 | Chinese | ||
| 37068207 | 常州光洋轴承股份有限公司信息披露暂缓与豁免事务管理制度 | 2025-09-29 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of bearings, gears, gearing and driving elements
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APEX DYNAMICS, INC.
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Austin Engineering Co. Ltd.
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522005 | IN | Manufacturing |
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BERA HOLDİNG A.Ş.
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BERA | TR | Manufacturing |
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Best Linking Group Holdings Ltd.
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9882 | HK | Manufacturing |
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Bimetal Bearings Ltd
Manufactures precision engine bearings, bushings, and thrus…
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BIMETAL | IN | Manufacturing |
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BONSYSTEMS Co., Ltd.
Develops and manufactures advanced actuators and cycloidal …
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496320 | KR | Manufacturing |
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BROADWIND, INC.
Precision manufacturer of heavy fabrications and gearing fo…
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BWEN | US | Manufacturing |
|
CARRARO INDIA LIMITED
Designs and manufactures axles and transmissions for off-hi…
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CARRARO | IN | Manufacturing |
|
Chieftek Precision Co., Ltd.
Develops high-precision linear motion systems and smart aut…
|
1597 | TW | Manufacturing |
CHANGZHOU NRB CORPORATION via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/54724/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54724 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=54724 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
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Python
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