[Blog Update] We have published the significance of entrusting the maintenance of deodorizing devices!

You can use it for odor control from various sources such as restaurants, food service centers, food factories, painting factories, printing industries, and livestock industries.

In recent years, due to the increasing awareness of environmental issues and the close proximity of buildings, complaints about unpleasant odors have been on the rise. The odors that lead to complaints are now expanding from those emitted by industrial activities such as livestock farming and factory exhaust to more everyday smells, including those from general restaurants' kitchen exhaust, construction sites, automobile repair shops, and odors from sewage treatment facilities and garbage disposal areas in apartment complexes. In a time when a "better living environment" is being sought, we propose a neutralization and deodorization system suitable for addressing the increasing urban and lifestyle-related unpleasant odors. ■ Food manufacturing factories, school lunch centers ■ Paint and printing ink manufacturing factories ■ Automobile repair shops, foundries ■ Fertilizer manufacturing factories, etc. ■ Kitchen exhaust from hotels, supermarkets, hospitals, etc. *For more details, please click the link or feel free to contact us.

• Commercial kitchen
• Ventilation and smoke exhaust equipment
• Duct related equipment

For deodorizing odors emitted from ducts in food processing plants, meal centers, painting factories, etc. No power supply needed and easy to install afterward! Refreshingly eliminates unpleasant odors.

No power supply needed, just connect to the duct. This is a commercial deodorizer that does not put a load on existing equipment. It can be used not only for odor control in various factories but also for finishing odors that could not be eliminated by other deodorizing devices. The 'VFD-N/TM' is a basic type of neutralizing deodorizer that can efficiently mix deodorizing agents into the exhaust duct. It effectively deodorizes foul-smelling substances using plant essential oil deodorants. 【Case Studies】 ■ Food manufacturing factories, meal supply centers ■ Painting and printing ink manufacturing factories ■ Automobile repair shops, foundries ■ Fertilizer manufacturing factories, etc. ■ Kitchens in hotels, supermarkets, hospitals, etc. *For more details, please click the link or feel free to contact us.

• Air conditioning equipment
• Ventilation and smoke exhaust equipment
• Duct related equipment

Measures to combat odors for neighboring areas! Introducing examples of exhaust deodorization from a school lunch center.

We would like to introduce a case study of a school lunch center that implemented the neutralizing deodorizer 'VFD-1020TM' from Nippon Deodorant Co., Ltd. The school lunch center was relocated to a site surrounded by residential houses. Therefore, from the planning stage, we anticipated complaints about odors and compared various deodorizing devices. Our deodorizer was chosen for its deodorizing effectiveness and ease of installation. As a result, the exhaust after deodorization eliminated the characteristic greasy smell of fried foods, leaving a fresh feeling. There have been no complaints about odors from the neighbors, and the operation is running smoothly. [Case Study] ■Challenges - Addressing cooking odors at the school lunch center ■Product Implemented: Neutralizing Deodorizer 'VFD-1020TM' *For more details, please click the link or feel free to contact us.

• Commercial kitchen
• Ventilation and smoke exhaust equipment
• Duct related equipment

Recommended for high-temperature odors! Deodorizing equipment from Deodor for food factory smells.

We would like to introduce a case where the VFD-SRX series neutralizing deodorizer from Nippon Deodorant Co., Ltd. was introduced to a shrimp cracker manufacturing factory. 【Features of the VFD-SRX Series】 ■ It effectively deodorizes by modulating odors, making the results easy to understand. ■ It can be easily installed in existing equipment. ■ Since the deodorant is in gas form, it does not put a burden on the equipment. ■ It can operate only during necessary time periods, making it economical. *For more details, please click the link or feel free to contact us.

• Commercial kitchen
• Air conditioning equipment
• Duct related equipment

(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.

We will introduce the implementation results of the sensor technology developed by the Hotron Group, which has been cultivated over more than half a century, through customer case studies. In addition to automatic door sensors, we also offer a wide range of vehicle detection sensors and nursing/care sensors. We have many implementation examples available, so please take a look at the case study page.

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.

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

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.