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  3. ヤマチコーポレーション
  4. Make the rainy season's rainwater your ally. Consider the rainy season, which is often seen as uncomfortable, as an opportunity to store a lot of water on Earth. Gravel paving material 'Gravel Fix'.
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  • Jul 12, 2021
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Jul 12, 2021

Make the rainy season's rainwater your ally. Consider the rainy season, which is often seen as uncomfortable, as an opportunity to store a lot of water on Earth. Gravel paving material 'Gravel Fix'.

ヤマチコーポレーション ヤマチコーポレーション
Yamachi Corporation is challenging itself in two countries to deliver safe water without shortage. The collaboration of a company from environmentally conscious Netherlands and a company from lush Hokkaido, with the mission of "returning water to the Earth," is embodied in the gravel paving material "Gravel Fix." What if the environmental values learned from a Dutch company could help alleviate the dark and heavy disadvantages of the upcoming rainy season, known as "tsuyu," which is characterized by heavy rainfall? The building material brand MYKE, which we have been promoting since 2020, includes "Gravel Fix," which plays a role in creating drinking water by allowing rainwater to permeate the ground and store water underground. It is within the world of construction materials that such a global story can be realized. Our goal and daily recognition is to consider the Earth's environment from the materials we choose, and to enrich our lives through that realization.
By filling a honeycomb-shaped mold with gravel, it helps rainwater permeability that cannot be achieved with asphalt, returning water to the earth.
By filling a honeycomb-shaped mold with gravel, it helps rainwater permeability that cannot be achieved with asphalt, returning water to the earth.
Circular society: It is certified as Cradle-to-Cradle, which is also related to the circular economy.
Circular society: It is certified as Cradle-to-Cradle, which is also related to the circular economy.
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[Official HP is here] GRAVEL FIX | MAKE with MYKE (yyy-yamachi.com)
Instead of the traditional "cradle to grave" approach, where products made from resources inevitably become "waste," a new manufacturing philosophy called "cradle to cradle" is being practiced, which aims to return items made from raw materials back to their original raw material state.
Introducing the development story of the gravel paving material "Gravel Fix."
[Click here for the development story] Everything is to protect the Earth's water. ── The development story of BERA in the Netherlands.

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ブランドバナー_yamachi_gbf2.JPG

[NETIS Registration] Gravel Paving Material Gravel Fix

A gravel ground pavement material born in the Netherlands. By filling with gravel, the ground is fixed (stabilized).

1. Eco-friendly product made from "polypropylene" as a raw material Gravel Fix Pro is an eco-friendly product that can be recycled even when polypropylene is disposed of. 2. A product that is "earth-friendly" with excellent permeability This product has the ability to allow rainwater to permeate into the ground naturally, rather than covering the surface with asphalt or similar materials. 3. "Excellent strength" with a special honeycomb structure Utilizing a honeycomb structure known for its toughness, it can withstand vertical loads of up to 100 tons. 4. Integrated structure with non-woven fabric that demonstrates "safety" and "weed suppression effect" The bottom is made of non-woven fabric that allows water to pass through, preventing the loss of the filled gravel. Additionally, the non-woven fabric is expected to provide a "weed suppression effect." 5. Easy to cut and simple to install This product can be easily installed after compacting crushed stone and sand. It can be easily cut with a saw. 6. No ruts or depressions despite laying gravel While gravel paths may seem difficult to walk on, the surface stability is high, making it suitable for cars, motorcycles, bicycles, and even women's high-heeled shoes. Of course, it is also wheelchair accessible.

  • Car and bicycle parking facilities
  • Paving Materials
  • Paving of sidewalks, roads, parking lots and stadiums

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MYKE Gravel Paving Material "Gravel Fix"

MYKE Gravel Paving Material "Gravel Fix"

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ヤマチコーポレーション
Building materials, supplies and fixtures manufacturers
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Timer ST-301e

About the "Automatic Stop Function After 10 Years" for the Underfloor and Attic Ventilation Fan Series.

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  • PRODUCT

Regarding the "Automatic Stop Function after 10 Years" Automatic stop has been implemented in products manufactured from 2015 onwards. ■ Overview of Inspection Period Notification Function The dedicated controllers and timers for underfloor and attic ventilation fans sold since 2015 are equipped with the safety function mentioned on the left. Starting from November 2025, the automatic stop function will be activated sequentially for products manufactured in 2015. ■ Response Procedure at the Time of Automatic Stop It is expected that customers will contact the sales and installation stores. We ask that sales and installation stores respond according to the following procedures: 1. Conduct a safety inspection based on the "Underfloor and Attic Ventilation Fan Inspection Checklist." * Please ensure to check for looseness and retighten the connections of the controller and timer. If any liquids such as water, oil, or detergent have come into contact, the internal components may corrode, leading to fire hazards; therefore, replacement of the main unit is necessary. 2. If there are no issues, press and hold the set button to restart the operation. ■ Start of Shipment for Controllers/Timers with Inspection Period Notification Function For details regarding the shipment history of timers, please contact our company’s sales representative or quality control department.

Jan 05, 2026

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PERI Logo

Happy New Year greetings from Perry Japan.

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Happy New Year! We would like to express our heartfelt gratitude for your support throughout the past year. This year, we will continue to strive for further improvements in product quality and service in all situations, including concrete pouring at construction sites. We kindly ask for your continued support and patronage. We wish you all good health and happiness, and we would like to take this opportunity to extend our New Year's greetings. We look forward to your continued support this year as well. Perry Japan Co., Ltd.

Jan 05, 2026

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Notice of Envu Termiticide Certification Renewal

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(Japan Wood Preservation Association) Hachikusan MC A-4244 The update as of January 1, 2026, is now available. <Notice> We are pleased to announce that Hachikusan ME 2 has obtained certification from the Cultural Properties Insect & Fungus Damage Research Institute. The certificate is now available for viewing.

Jan 05, 2026

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This is an actual existing generator.

[Pre-Purchase Campaign] You can view actual existing generators. *Limited to those considering purchasing a generator.

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Thank you very much for visiting our company website and catalog, and for your interest in our diesel engine generators. From customer surveys, the most common feedback we received was: - I want to see the actual generators that have been installed. - I want to see them operating under real load. - I want to hear the opinions of companies that have installed them. - I want to see the generators in operation before making a purchase. After all, it’s understandable to feel worried about purchasing a generator without seeing the actual unit first, right? As the saying goes, "Seeing is believing," so we will be holding this tour. It will take place in that area of the Kanto region, where summer temperatures exceed 40°C. We successfully operated our generators this summer as well, so we are confident in handling the heat (sweat). Additionally, it has been confirmed that our generators equipped with the world-leading "Scania engine" are "fuel-efficient." This will surely help reduce daily operating costs. Please note that while we will provide kind and courteous assistance, the meeting and dispersal will be at the site (transportation costs and other expenses will be borne by the customer), so please understand this in advance. Contact: Kaneko

Jan 05, 2026

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Scent presentation at a bar in Roppongi! Majesta Fragrance, a rental service for commercial aroma diffusers.

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We have introduced Majesta Fragrance at a bar located in Roppongi, enhancing the ambiance with scent. The first impression of a store is greatly influenced by the "fragrance" experienced the moment you enter. The model we introduced is the "MF-01," which costs 8,800 yen per month. Its cylindrical and slim design allows the diffuser to blend seamlessly with the bar's stylish interior without being intrusive. It takes up little space and elevates the adult atmosphere with a high-quality scent. It is chosen by establishments that prioritize the quality of their space, from restaurants to nightlife venues.

Dec 31, 2025

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  • 製造工程管理の悩みは-ValueAdded-で解決! 多品目少量生産に柔軟に対応!
  • 「本当に必要」なVR体験を。 蓄積したノウハウを様々名業種へ オーダーメイド型VR導入支援
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