NICHIAS CORPORATION
5393・Prime Market・Glass & Ceramics Products
Business
Nichias Corporation, founded in 1896 and marking its 130th anniversary in 2026, is a long-established integrated manufacturer of industrial sealing materials and insulation materials. Built on its core "cut and preserve" technologies, the company operates five segments: Plant Construction & Sales for power and petrochemical plants, Industrial Products for a broad range of core industries, High-Performance Products for semiconductor and LCD manufacturing equipment, Automotive Parts, and noncombustible Building Materials. With 53 subsidiaries and 9 affiliated companies in Japan and overseas, the company serves a diverse customer base spanning industries such as electric power, petroleum refining, semiconductors, automobiles, and construction. Net sales were ¥251,910 million (FY2026 (ending March 2026)), and the company is listed on the Prime Market of the Tokyo Stock Exchange.
Business Model
In Plant Construction & Sales, the company has established a nationwide on-site presence at plant facilities, building a stable revenue model that combines product sales with ongoing maintenance work. In Industrial Products, High-Performance Products, and Automotive Parts, the company supplies in-house manufactured products to various industries, while in Building Materials it provides integrated product sales and installation work. The company invests ¥6,808 million in R&D expenses (2.7% of net sales) to maintain added value through the development and expansion of differentiated products.
Company Strengths
The company has established an on-site presence at power generation, LNG, oil refining, and petrochemical plants, continuously capturing construction and maintenance demand. In FY2026 (ending March 2026), orders received for plants totaled ¥84,087 million (+1.2% year-on-year), and the order backlog reached ¥26,582 million (+20.8% year-on-year), with these leading indicators remaining solid. The company possesses a customer-embedded sales foundation that is difficult for competitors to replicate in a short period.
The company holds five segments—Plant Construction & Sales, Industrial Products, High-Performance Products, Automotive Parts, and Building Materials—diversifying its dependence on specific markets. In FY2026 (ending March 2026), even as High-Performance Products declined to sales of ¥39,094 million (-12.3% year-on-year) amid soft semiconductor demand, the other four segments remained solid, securing a consolidated operating margin of 14.7% for the group as a whole.
The company maintains an R&D organization consisting of the Hamamatsu Research Institute and the Tsurumi Research Institute, along with technology development departments in each business division, with a total of 521 research and development staff across the group. In FY2026 (ending March 2026), R&D expenses reached ¥6,808 million (2.7% of net sales), continuously advancing the development of foundational sealing, insulation, fireproofing, corrosion-resistance, and clean technologies as well as strengthening differentiated technologies.
ENVALITH's Perspective
Performance Trend
Revenue grew for four consecutive periods, rising from ¥216,236 million in FY2022 (ended March 2022) to ¥256,512 million in FY2025 (ended March 2025), but FY2026 (ending March 2026) saw the first revenue decline, at ¥251,910 million (down 1.8% year on year). Operating profit also fell to ¥37,014 million (down 6.8% year on year), with the operating margin declining to 14.7% (from 15.5% in the prior period). The main cause was soft demand for semiconductor manufacturing equipment in the High-Performance Products segment (segment revenue down 12.3% year on year). Meanwhile, Plant Construction & Sales, Industrial Products, and Automotive Parts remained solid. On the financial front, the equity ratio stood at 77.7% and net assets at ¥239,612 million, with the financial base continuing to strengthen. For FY2027 (ending March 2027), the company forecasts a substantial recovery, with revenue of ¥270,000 million and operating profit of ¥45,000 million (up 21.6% year on year), driven primarily by a recovery in semiconductor-related demand.
Growth Strategy
Under the medium-term management plan "Shikumi-130," the company aims to capture semiconductor and energy-related demand and achieve an operating margin of 16.7% in FY2027 (ending March 2027)
The company anticipates a recovery in demand for fluororesin components used in semiconductor manufacturing equipment, and implemented capital expenditures of ¥2,139 million in FY2026 (ending March 2026). Order intake rose 8.4% year on year to ¥44,134 million, marking an improvement in this leading indicator, and this is positioned as the primary driver of the sales and profit recovery expected in FY2027 (ending March 2027).
In FY2026 (ending March 2026), the increase in tangible and intangible fixed assets in the Industrial Products segment amounted to ¥5,231 million, a substantial increase from ¥2,243 million in the previous fiscal year. The company is advancing production capacity expansion to capture steady domestic demand for Sealing Materials for Plant Equipment used in infrastructure and to seize growth opportunities in semiconductor-related fluororesin products.
The company's policy is to continue progressive dividends and maintain a total return ratio of 50% or higher throughout the medium-term management plan period. In FY2026 (ending March 2026), it achieved a DOE of 4.6% and a payout ratio of 33.0%. For FY2027 (ending March 2027), it plans an annual dividend of ¥65 (interim ¥35 plus year-end ¥30) on a post-stock-split basis. In April 2026, the company implemented a 1-for-3 stock split to broaden its investor base.
The medium-term plan, with FY2027 (ending March 2027, the company's 130th anniversary) as its final year, sets image targets of net sales of ¥275,000 million, an operating margin of 17.3%, ROE of 15.0% or higher, and ROIC of 14.0%. Actual results for FY2026 (ending March 2026) were ROE of 13.9%, ROIC of 10.7%, and an operating margin of 14.7%, leaving a gap relative to the final-year targets. The FY2027 (ending March 2027) forecast operating margin of 16.7% falls slightly short of the 17.3% image target.
Last updated: July 19, 2026