
TEIN,INC. — Investor Relations & Filings
TEIN, INC. is a manufacturer specializing in the design, development, and production of high-performance automotive suspension systems. Established in 1985, the company's name is an acronym for "Technical Innovation," reflecting its focus on engineering advanced solutions for the automotive aftermarket. The core product portfolio includes a comprehensive range of adjustable coilover kits, OE-shape high-performance shock absorbers, and lowering springs. These products are designed to enhance vehicle handling, ride comfort, and performance for various applications, from daily street use to competitive motorsports. The company serves a global market of automotive enthusiasts, offering suspension upgrades for a wide array of vehicle makes and models. Product development is rooted in extensive testing and data analysis to meet the demands of different driving conditions and regional preferences.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-04-06 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-03-04 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-02-04 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-01-13 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-12-05 | Japanese | |
| 確認書 | 2025-11-14 | Japanese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
4 filings
| |||||
| 33579470 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-04-06 | Japanese | ||
| 32875331 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-03-04 | Japanese | ||
| 14174248 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-02-04 | Japanese | ||
| 12571243 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-01-13 | Japanese | ||
|
2025
11 filings
| |||||
| 9334250 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-12-05 | Japanese | ||
| 8321011 | 確認書 | 2025-11-14 | Japanese | ||
| 8321000 | 半期報告書-第43期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | ||
| 8284772 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-11-13 | Japanese | ||
| 7949876 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-10-03 | Japanese | ||
| 7856307 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-09-05 | Japanese | ||
| 7858922 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-08-08 | Japanese | ||
| 7240614 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-07-09 | Japanese | ||
| 7241850 | 臨時報告書 | 2025-07-01 | Japanese | ||
| 7250721 | 内部統制報告書-第42期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
| 7250707 | 確認書 | 2025-06-25 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of parts and accessories for motor vehicles
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Grupo Industrial Saltillo, S.A.B. de C.V.
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|
GISSA | MX | Manufacturing |
|
G.S. Auto International Ltd.
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|
513059 | IN | Manufacturing |
|
GSP AUTOMOTIVE GROUP WENZHOU CO., LTD.
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605088 | CN | Manufacturing |
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G-TEKT CORPORATION
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5970 | JP | Manufacturing |
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Guangdong Dcenti Auto-Parts Stock Limited Company
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603335 | CN | Manufacturing |
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Guangzhou Jinzhong Auto Parts Manufacturing Co., Ltd.
Designs and produces exterior decorative auto components an…
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301133 | CN | Manufacturing |
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Guangzhou Ruili Kormee Automotive Electronic Co., Ltd.
Develops electronic braking and stability control systems f…
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001285 | CN | Manufacturing |
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Guilin Fuda Co.,Ltd.
Produces high-precision automotive components, crankshafts,…
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603166 | CN | Manufacturing |
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Guizhou Guihang Automotive Components Co.,Ltd
Develops and manufactures automotive sealing, electromechan…
|
600523 | CN | Manufacturing |
|
GUYOUNG TECHNOLOGY CO., LTD.
A specialized manufacturer and supplier of automotive compo…
|
053270 | KR | Manufacturing |
TEIN,INC. 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/12114/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=12114 | 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=12114 | 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=12114 \ -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": 12114}, 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 TEIN,INC. (id: 12114)"
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