Longchen Paper & Packaging Co., Ltd. — Investor Relations & Filings
Longchen Paper & Packaging Co., Ltd. is a vertically integrated manufacturer specializing in low-carbon papermaking and green packaging solutions. The company utilizes recycled waste paper as its primary raw material to produce industrial paper, corrugated paper, and customized packaging products. Its operational model emphasizes high-efficiency resource utilization and the integration of environmental protection technologies into the manufacturing process. Longchen provides high-value-added, customized packaging services designed to meet the specific needs of enterprise customers. Guided by a circular economy philosophy and the 3R concepts of Reduce, Reuse, and Recycle, the company focuses on sustainable production and the development of eco-friendly paper products. Its core business activities encompass the entire lifecycle of paper production, from raw material recovery to the distribution of finished packaging solutions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 114年第4季財務報告書 — 202504_1909_AIC.pdf | 2026-05-05 | Chinese | |
| 114年第4季財務報告書 — 202504_1909_AIA.pdf | 2026-05-05 | Chinese | |
| 114年第4季財務報告書 — 202504_1909_AI1.pdf | 2026-05-05 | Chinese | |
| 114年第4季財務報告書 — 202503_1909_AI1.pdf | 2026-05-05 | Chinese | |
| 114年第4季財務報告書 — 202502_1909_AI1.pdf | 2026-05-05 | Chinese | |
| 114年第4季財務報告書 — 202501_1909_AI1.pdf | 2026-05-05 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 41470344 | 114年第4季財務報告書 — 202504_1909_AIC.pdf | 2026-05-05 | Chinese | ||
| 41470298 | 114年第4季財務報告書 — 202504_1909_AIA.pdf | 2026-05-05 | Chinese | ||
| 41470248 | 114年第4季財務報告書 — 202504_1909_AI1.pdf | 2026-05-05 | Chinese | ||
| 41470195 | 114年第4季財務報告書 — 202503_1909_AI1.pdf | 2026-05-05 | Chinese | ||
| 41470504 | 114年第4季財務報告書 — 202502_1909_AI1.pdf | 2026-05-05 | Chinese | ||
| 41470397 | 114年第4季財務報告書 — 202501_1909_AI1.pdf | 2026-05-05 | Chinese | ||
| 39935199 | 公告本公司115年第一季財務報告董事會預計召開日期為 115年05月11日 | 2026-04-30 | Chinese | ||
| 36123266 | 115年年報及股東會資料 — 2026_1909_20260527FE2.pdf | 2026-04-24 | Chinese | ||
| 36123265 | 115年年報及股東會資料 — 2026_1909_20260527F13.pdf | 2026-04-24 | Chinese | ||
| 36123264 | 115年年報及股東會資料 — 2026_1909_20260527FE1.pdf | 2026-04-24 | English | ||
| 36123263 | 115年年報及股東會資料 — 2026_1909_20260527F01.pdf | 2026-04-24 | Chinese | ||
| 36123267 | 115年年報及股東會資料 — 2026_1909_20260527F02.pdf | 2026-04-24 | Chinese | ||
| 34396605 | 代重要子公司榮成環科公告一一五年度股東常會重要決議事項 | 2026-04-13 | Chinese | ||
| 33887072 | 115年03月內部人持股異動(事後) | 2026-04-09 | Chinese | ||
| 33887068 | 115年03月董事會成員及持股 | 2026-04-09 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of corrugated paper and paperboard and of containers of paper and paperboard
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ZHEJIANG GREAT SHENGDA PACKAGING CO.,LTD.
Manufactures sustainable paper packaging, including corruga…
|
603687 | CN | Manufacturing |
|
Zhengye International Holdings Company Limited
Integrated manufacturer and distributor of paper, paperboar…
|
3363 | HK | Manufacturing |
|
ZRP Printing Group Co., LTD.
Provides integrated paper-based packaging solutions, design…
|
301223 | CN | Manufacturing |
|
佳合科技
Provides integrated paper-based packaging, color printing, …
|
920392 | CN | Manufacturing |
|
柏星龙
Provides integrated packaging solutions, brand strategy, an…
|
920075 | CN | Manufacturing |
Longchen Paper & Packaging Co., Ltd. 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/51936/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=51936 | 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=51936 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=51936 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 51936}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Longchen Paper & Packaging Co., Ltd. (id: 51936)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.