Dongyang Piston Co., Ltd.
Dongyang Piston Co., Ltd. is a Private limited company (Ltd.) registered in South Korea under 1348101198, and its current status with Supreme Court Internet Registry (IROS) is active. Its registered address on file is Ansan-si, South Korea. No shareholders are recorded for Dongyang Piston Co., Ltd. with Supreme Court Internet Registry (IROS). No beneficial owner (UBO) data is recorded for Dongyang Piston Co., Ltd.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Supreme Court Internet Registry (IROS) and was last updated on 25 September 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Officers
8
Directors and officers of Dongyang Piston Co., Ltd.
The Chairperson & Ceo of Dongyang Piston Co., Ltd. currently on record is Sun-gyeom Hong; eight officers are currently on record for Dongyang Piston Co., Ltd., filed with Supreme Court Internet Registry (IROS). The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
Group structure of Dongyang Piston Co., Ltd.
Dongyang Piston Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 3 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- Dyp Alabama, Inc. (United States)
- Dy Piston Usa, Inc. (United States)
- Corporation Dong Yang TECH (South Korea)
- DONGYANGPISTON.CO.LTD (South Korea)
- Wendeng Dongyang Piston Co., Ltd. (China)
Data availability
Those 5 subsidiaries span South Korea, United States, China jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Dongyang Piston Co., Ltd.
South Korea
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who is Dongyang Piston Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for Dongyang Piston Co., Ltd.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is Dongyang Piston Co., Ltd.'s company registration number?
Dongyang Piston Co., Ltd.'s registration number is 1348101198, filed with Supreme Court Internet Registry (IROS) in South Korea. Its current status on the register is active.
Is Dongyang Piston Co., Ltd. still an active company?
Dongyang Piston Co., Ltd.'s status on Supreme Court Internet Registry (IROS) is listed as active.
What is Dongyang Piston Co., Ltd.'s registered address?
The registered address on file for Dongyang Piston Co., Ltd. is Ansan-si, South Korea.
What legal structure is Dongyang Piston Co., Ltd. registered as?
Dongyang Piston Co., Ltd. is registered as a Private limited company (Ltd.) in South Korea.
Who are the officers/directors of Dongyang Piston Co., Ltd.?
The Chairperson & Ceo of Dongyang Piston Co., Ltd. currently on record is Sun-gyeom Hong; eight officers are currently on record for Dongyang Piston Co., Ltd., filed with Supreme Court Internet Registry (IROS).
Does Dongyang Piston Co., Ltd. have a parent company or subsidiaries?
Dongyang Piston Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 3 jurisdictions. Those 5 subsidiaries span South Korea, United States, China jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to Dongyang Piston Co., Ltd.'s ownership over time?
This profile reflects a point-in-time snapshot from Supreme Court Internet Registry (IROS). Zavia's monitoring API can track changes to Dongyang Piston Co., Ltd.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Dongyang Piston Co., Ltd.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including South Korea, so records like Dongyang Piston Co., Ltd.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Supreme Court Internet Registry (IROS) and was last synced on 25 September 2026.