| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
|---|---|---|---|---|---|---|---|---|
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
Amazon.com, Inc.
|
||||||||
| MARSOL Morishita | ||||||||
| GPIレンゴー | ||||||||
|
|
||||||||
|
|
Since its establishment in 1947, our company has been engaged in various product developments and new business initiatives, cultivating technological capabilities.
In 1957, on the occasion of the 10th anniversary, aiming for diversification of management and broader activities, the company was renamed 'Japan Matay Corporation' using katakana.
The 20th GARDEX, held at Makuhari Messe from October 7 to 9, 2026, concluded successfully. Japan Matay Co., Ltd. showcased heat-reduction shading nets and wide anti-weed sheets, introducing the features and installation methods of its products to visitors. We thank everyone who visited our booth and will contact you in turn regarding any questions or requests received at the venue.
Japan Matay Co., Ltd. will exhibit at the 20th GARDEX (International Garden & Outdoor Expo) held at Makuhari Messe from October 7 to 9, 2026. At the exhibition, we will demonstrate shading nets and heat‑reducing sheets that reflect near‑infrared to suppress solar heating, as well as wide‑format anti‑weed sheets with a folding shape, using thermographic cameras and on‑site demonstrations. Focusing on materials for extreme heat mitigation, we propose options tailored to various uses such as agricultural facilities, factories, warehouses, and residences.
Nihon Matai Co., Ltd. will exhibit at the 12th Heat Countermeasures Exhibition at Tokyo Big Sight from July 15 to 17, 2026. Under the theme “Beat the Heat!” it will present solutions that reflect near-infrared light to limit temperature rises. Products on display include heat-shielding sheets, shade nets, and heat-shielding artificial turf with an underground water management system. Visitors can experience the effects through thermal cameras and 360-degree drone footage.
The 12th Heat Countermeasures Exhibition, held at Tokyo Big Sight from July 15 to 17, 2026, concluded successfully. The company received many inquiries about heat protection for factories, warehouses, and outdoor work, along with strong interest in shade nets and temperature-rise suppression materials. At its booth, visitors experienced a comparison of temperature control using heat lamps and thermal imaging.
Nihon Matai Co., Ltd. designed and manufactured biodegradable film for Mount Fuji climbing restriction wristbands and supplied an improved version in fiscal 2026. The update improves water resistance so the wristbands remain durable in rain and when exposed to sweat. The material composition is also designed to reduce environmental impact if it enters the ocean. The design features Mount Fuji and randomly switches among five colors each day.
Nihon Matai Co., Ltd. announced its executive structure, approved at its shareholders’ meeting and board meeting and made public on June 18, 2026. See the attached PDF for details. For inquiries, call 03-3843-2111.
Nippon Matai Co., Ltd. reports that escalating tensions in the Middle East have worsened procurement conditions for crude oil, naphtha, and other raw materials, causing price increases and supply restrictions. The company is prioritizing stable supply and working with suppliers in Japan and abroad to secure materials, though further price increases may occur. As an emergency measure, it will revise prices for all products effective April 1, 2026, with quotations determined according to raw material conditions.
Nippon Matai Co., Ltd. installed an on-site solar power system for self-consumption at its Okayama Plant, featuring 540 solar modules, and began operating it in April 2026. The system has a total output of 337.5 kW DC / 300.0 kW AC and is expected to generate approximately 270,000 kWh annually, supplying about 20% of the plant’s electricity use. Built on previously unused land, the ground-mounted system uses the “Cloudy White” reflective weed-control sheet.
Nippon Matai Co., Ltd. held a board meeting on March 17, 2026, and approved its executive structure effective April 1. Please see the attached PDF for details. For inquiries, call the main line at +81-3-3843-2111.
Nippon Matai Co., Ltd. has installed a next-generation seal inspection system in the inner-liner kraft bag production process at its Hyogo Plant. The system detects the condition of the inner liner and seal without opening the bag. It non-destructively inspects every unit for defects inside the liner and at the seal that were difficult to identify through conventional destructive or visual inspections, and supports both polyethylene and aluminum liners. This helps prevent quality deterioration caused by powder leaks or air and moisture ingress, strengthening the plant’s quality assurance system as it pursues zero defects.