---
title: "KNOWING WELL LONG TRADING CO., LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0f64df8b-8889-59fd-80da-4a0141e11925
json: https://whiteintel.dev/api/public/dossier/0f64df8b-8889-59fd-80da-4a0141e11925
identifier: oo:GB-COH-12664149
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KNOWING WELL LONG TRADING CO., LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-12664149`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0f64df8b-8889-59fd-80da-4a0141e11925  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0f64df8b-8889-59fd-80da-4a0141e11925  

## Ownership & control

### Owners / controllers

- **Yuxian Yang** (beneficial owner) — 50% — https://whiteintel.dev/entity/1437be0e-4e1b-5c99-9ed6-6d5d51ff4cbb
- **Haidong Yang** (beneficial owner) — 50% — https://whiteintel.dev/entity/a7a303f5-f94b-5878-931a-513e5100fee7
- **Mr Wenqiang Xu** (beneficial owner) — 50% — https://whiteintel.dev/entity/a26e964e-77c4-5ea9-9e23-e82cc9e49a3d
- **Mr Wenqiang Xu** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1e96bb5b-b472-4a6b-be3f-f0d73254f927
- **Yuxian Yang** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7c704edd-af40-4c21-8beb-01dbf33e17b4
- **Haidong Yang** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/72c7a272-2d3c-4150-bd91-bff9dfef3813

### UBO chain (walk to the ultimate owner)

A **6-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `12664149`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-06-11
- **Registered office:** 7 Copperfield Road, Coventry, West Midlands, CV2 4AQ
- **SIC:** 99999

### Officers

- [WINKIE CORPORATE SERVICES (UK) LIMITED](https://whiteintel.dev/entity/61e241fb-3201-52f3-aa7f-3d1c33105b90) — corporate secretary · appointed 2025-07-01
- XU, Wenqiang — director · Chinese · appointed 2024-03-26
- YANG, Yuxian — director · Chinese · appointed 2020-06-11
- [UK QILI INTERNATIONAL INVESTMENT ADVISER LTD](https://whiteintel.dev/entity/f5fca672-eeee-5869-8d70-c46755b7f740) — corporate secretary · appointed 2023-08-30 · resigned 2025-07-01
- [YUNMA TIANLONG INTERNATIONAL CONSULTING CO., LIMITED](https://whiteintel.dev/entity/6dc53b26-76f8-5728-b5fe-198be0460aca) — corporate secretary · appointed 2020-06-11 · resigned 2023-08-30
- YANG, Haidong — director · Chinese · appointed 2020-06-11 · resigned 2024-03-26

### Beneficial owners (Persons with Significant Control)

- Mr Wenqiang Xu — 25–50% shares · individual PSC · United Kingdom — since 2024-03-26
- Yuxian Yang — 25–50% shares · individual PSC — since 2020-06-11
- Haidong Yang — 25–50% shares · individual PSC — ceased 2024-03-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12664149
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12664149

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KNOWING WELL LONG TRADING CO., LTD**. Human view: https://whiteintel.dev/entity/0f64df8b-8889-59fd-80da-4a0141e11925 · Structured JSON: https://whiteintel.dev/api/public/dossier/0f64df8b-8889-59fd-80da-4a0141e11925._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._