LONSEAL CORPORATION Logo

LONSEAL CORPORATION

Manufactures synthetic flooring, waterproofing, and adhesive films for global electronics markets.

4224 | T

Overview

Corporate Details

ISIN(s):
N/A
LEI:
Country:
Japan
Address:
墨田区緑四丁目15番3号
Sector:
Manufacturing
Industry:
Manufacture of plastics products

Description

Lonseal Corporation is a manufacturer and distributor specializing in synthetic resin and plastic products. The company develops, produces, and sells a diverse portfolio of materials including flooring, wall coverings, and sheet waterproofing materials. A pioneer in its domestic market, Lonseal has over 50 years of experience in waterproofing technology. It also manufactures specialized products such as adhesive films for the semiconductor and electronics industries. The company emphasizes unique ideas, advanced technologies, environmental conservation, and safety in its product development, serving both domestic and international markets through a global export business.

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Date Filing Language Size Actions
2025-06-27 06:24
Governance Information
内部統制報告書-第82期(2024/04/01-2025/03/31)
Japanese 24.7 KB
2025-06-27 06:13
Registration Form
確認書
Japanese 9.1 KB
2025-06-27 06:05
Regulatory News Service
臨時報告書
Japanese 25.3 KB
2025-06-27 06:02
Annual Report
有価証券報告書-第82期(2024/04/01-2025/03/31)
Japanese 920.1 KB
2025-03-27 05:05
Regulatory News Service
臨時報告書
Japanese 19.4 KB
2024-11-07 06:07
Interim Report
確認書
Japanese 8.8 KB
2024-11-07 06:06
Interim Report
半期報告書-第82期(2024/04/01-2025/03/31)
Japanese 202.0 KB
2024-06-27 06:27
Post-Annual General Meeting Information
臨時報告書
Japanese 25.2 KB
2024-06-27 04:20
Governance Information
内部統制報告書-第81期(2023/04/01-2024/03/31)
Japanese 23.7 KB
2024-06-27 04:18
Registration Form
確認書
Japanese 8.8 KB
2024-06-27 04:17
Annual Report
有価証券報告書-第81期(2023/04/01-2024/03/31)
Japanese 913.1 KB
2024-02-06 06:12
Report Publication Announcement
確認書
Japanese 8.8 KB
2024-02-06 06:11
Quarterly Report
四半期報告書-第81期第3四半期(2023/10/01-2023/12/31)
Japanese 170.9 KB
2023-11-06 06:14
Regulatory News Service
確認書
Japanese 8.8 KB
2023-11-06 06:13
Quarterly Report
四半期報告書-第81期第2四半期(2023/07/01-2023/09/30)
Japanese 201.5 KB

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Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

Peer Companies

Company Country Ticker View
MASTERPLAST Nyilvánosan Működő Részvénytársaság Logo
Manufacturer of building insulation, roofing, and packaging materials in Central Europe.
Hungary MASTE
Manufacturer of PE, EVA, and EPDM foam solutions for packaging, automotive, and footwear sectors.
Türkiye MEGAP
Bulgaria METK
Miraial Co.,Ltd Logo
Manufactures precision plastic products & wafer shipping containers for the semiconductor industry.
Japan 4238
MUTO SEIKO CO. Logo
Integrated production of precision plastic parts & molds for automotive and electronics.
Japan 7927
Develops thermal interface materials and total thermal solutions for the EV industry.
South Korea 417010
National Plastic Company Limited Logo
Manufactures industrial plastic pallets, containers, and packaging for logistics solutions.
South Korea 004250
NDFOS CO., LTD. Logo
Develops advanced tapes for electronics, films for auto/architecture, and bioengineering.
South Korea 238090
NICHIBAN CO., LTD Logo
Manufacturer of adhesive tapes and plasters for medical, office, and industrial applications.
Japan 4218
NIFCO INC. Logo
Global maker of lightweight plastic fasteners and components for automotive OEMs.
Japan 7988

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