# 亮宇油封企業股份有限公司

> 亮宇油封深耕油封產業數十年，提供各式汽機車及工業機械用油封。接受客製化設計與生產，滿足您的特殊需求。

Public company profile maintained by xAgent ID from the company's official website and public registries. The company has not claimed this profile; it is not an official company statement.

## Company

- Legal name: 亮宇油封企業股份有限公司
- Name: LIAN YU OIL SEAL ENTERPRISE CO., LTD.
- Official website: https://lianyuseal.com
- Registration number: Taiwan UBN 59318448
- Registered in: Taichung City, Taiwan
- Phone: 886-4-26991181
- Email: lianyu@ms7.hinet.net
- Inquiry form: https://www.lianyuseal.com/ch/contact-us.htm

## Products and services (29 items, updated 2026-11-15)

- [油封](https://www.lianyuseal.com/ch/07.htm): 12 items
- [華司油封](https://www.lianyuseal.com/ch/bs05.htm): 6 items
- [旋轉套件](https://www.lianyuseal.com/ch/sk06.htm): 6 items
- [汽門油封](https://www.lianyuseal.com/ch/vss02.htm): 2 items
- [橡塑膠零件](https://www.lianyuseal.com/ch/ru04.htm): 1 item
- [軸面油封](https://www.lianyuseal.com/ch/ga04.htm): 1 item
- [O 型環](https://www.lianyuseal.com/ch/or04.htm): 1 item

### Example products

- [#05 華司油封](https://www.lianyuseal.com/ch/bs05.htm)
- [#06 旋轉套件](https://www.lianyuseal.com/ch/sk06.htm)
- [#07 油浴密封件](https://www.lianyuseal.com/ch/07.htm)
- [#07 油封製造商](https://www.lianyuseal.com/ch/os07.htm)
- [#02 華司油封](https://www.lianyuseal.com/ch/bs02.htm)
- [專業 #08 油封製造商](https://www.lianyuseal.com/ch/08.htm)
- [#09 油封](https://www.lianyuseal.com/ch/09.htm)
- [#01 華司油封](https://www.lianyuseal.com/ch/bs01.htm)
- [#04 橡塑膠零件](https://www.lianyuseal.com/ch/ru04.htm)
- [#10 油封](https://www.lianyuseal.com/ch/10.htm)
- [#11 油封](https://www.lianyuseal.com/ch/11.htm)
- [#08 油封供應商](https://www.lianyuseal.com/ch/os08.htm)
- [#04 旋轉套件](https://www.lianyuseal.com/ch/43204-60020.htm)
- [#02 汽門油封](https://www.lianyuseal.com/ch/vss02.htm)
- [#01 旋轉套件](https://www.lianyuseal.com/ch/04434-60031.htm)
- [#02 旋轉套件](https://www.lianyuseal.com/ch/04434-60050.htm)
- [#12 油封](https://www.lianyuseal.com/ch/12.htm)
- [#04 油封](https://www.lianyuseal.com/ch/04.htm)
- [#003 汽門油封](https://www.lianyuseal.com/ch/003.htm)
- [#03 華司油封](https://www.lianyuseal.com/ch/bs03.htm)

## Machine-readable files

- [Agent Card (A2A)](https://xagent.id/lianyuseal.com/agent.json): agent identity, skills and the endpoint for sending requests
- [Agent ID JSON](https://xagent.id/lianyuseal.com.json): the full card with every source and observation time
- [Products — Schema.org JSON-LD](https://xagent.id/lianyuseal.com/products.jsonld)
- [Products — OpenAI product feed (JSON Lines)](https://xagent.id/lianyuseal.com/products-openai.jsonl)
- [Products — Google Merchant Center feed (JSON Lines)](https://xagent.id/lianyuseal.com/products-google.jsonl)

## Ask about the company or leave a request

- [A2A endpoint](https://xagent.id/a2a/companies/lianyuseal.com/v0.3): ask about the company and its products; the answer comes from this card's public sources, and the text of a question is not stored or passed on to the company
- [AInbox](https://xagent.id/api/ainbox/public?host=lianyuseal.com): leave a business request for the company. An agent with xAgent ID enterprise authorization can submit one (this document lists the endpoints and scopes); otherwise prepare it for a person to review and send from the form on the company card. A request is held by xAgent ID until a domain-verified owner claims the AInbox; this document shows whether the company has claimed it
- [Company card](https://xagent.id/lianyuseal.com): human-readable card with the same data