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2015

May 07
We would like to express our heartfelt sympathy to the victims of recent devastating earthquake in Nepal.
ROZAI sent a monetary donation to the Japanese Red Cross Society for aid to the earthquake victims and to provide reconstruction assistance.

2013

February 20
Aiming to further expansion of business in Asia, Rozai has established ROZAI (THAILAND) CO., LTD. in Bangkok,Thailand.

2012

February 20
From February 16 (Thur) to 20 (Sun), ROZAI exhibited at The “Vibrant Japan” Exhibitions held in Beijing.
This exhibition is one of a series of events organized by the Japanese Government to mark the 40th anniversary of the normalization of diplomatic relations between Japan and China, and to reassure people about the safety of Japanese products, and make a case for the strengths of Japan endured the Great East Japan Earthquake.
As one of the Japanese companies that had developed world-class technologies, ROZAI introduced regenerative burner and chrome-free refractories, “ATOM”.
genki_japan

2011

October 21
We would like to express our heartfelt sympathy to the victims of recent devastating floods in Thailand.
ROZAI sent a monetary donation to Royal Thai Consulate-General, Osaka for aid to the floods victims.
We wish for early recovery from the disaster since we have deep relations with Thailand through our numerous products delivered.
September 21
We would like to announce that our Tokyo Branch will move to the following new address on October 3, 2011.
We are sorry for any inconvenience this may cause you and appreciate your cooperation. Taking this opportunity, we will be committed to continual service improvement.
Your continued support will be greatly appreciated.
New address :  4-1, 3-chome, Ginza, Chuo-ku, Tokyo, Japan 104-0061
Phone: (81) 3-3566-8055
Fax: (81) 3-3566-8056
July 08
NIPPON KYOHAN KOGYO CO., LTD., one of the members of RK Synergy Group, which includes ROZAI KOGYO, has established “RK ENGINEERING CO., LTD. in Vietnam. They will start production in April, 2012.
Not only manufacturing pressure vessels and industrial boilers that are NIPPON KYOHAN’s main products, they will also do design/manufacture of industrial furnaces, industrial machinery and combustion equipment, and refractory manufacturing that are ROZAI KOGYO’s main business.
Utilizing this company as a manufacturing and shipping base for Japanese, Southeast Asia and Chinese market, RK Synergy Group aims at creating external demand and production of low-priced products.
<Profile of Vietnam-based affiliate>
Company :  RK ENGINEERING CO., LTD.
Factory :  Land Plot CN3.2K, Dinh Vu Industrial Zone, Dong Hai 2 Ward, Hai An Dist., Hai Phong, Vietnam
Office :  2ND Floor, Rainbow BLDG., No.7 Trieu Viet Vuong St.,Hai Ba Trung Dist., Hanoi, Vietnam
Tel/Fax : (84)4-3944-9703/(84)4-3944-9705
Business :  Manufacture and sale of industrial furnaces, industrial machinery, combustion equipment and refractories

kyohan_vietnam1 kyohan_vietnam2
July 01
In an effort to save electricity during this summer, Rozai has converted all fluorescent lights mounted on the staircase wall of head-office building into LED lights. We will gradually replace all of our office lighting with LED lights.
June 22
Aiming to further expansion of refractory business, Rozai has established an overseas affiliated company, “ROZAI(DALIAN)CERAMICS CO.,LTD.“ in Dalian, China, which will produce people- and earth-friendly next-generation refractories by combining high-quality raw materials produced in China with Rozai’s accumulated technology.
We would also like to manufacture industrial furnaces and related equipment as well as refractories in the future. Together with ROZAI (SHANGHAI) TRADING CO., LTD., we will strengthen our network in China, and offer meticulous and responsive service to our customers.
<Profile of Dalian-based affiliate>
Company: ROZAI(DALIAN)CERAMICS CO.,LTD
Address: No.1, Industrial Estate, Desheng Village, Desheng Street, Dalian Development Area, Dalian, P.R. China
Business :  Manufacture and sale of refractories, design and installation of refractories and related products
Manufacture and sale of industrial furnace, process line and combustion equipment

rozaidalian rozaidalian2
March 15
We would like to express our sincere sympathy to the victims of the Great East Japan Earthquake.
Some of our customers have suffered heavy damages from this devastating earthquake and tsunami. Rozai has established a customer support team to fully support for their restoration efforts. Please feel free to contact us for anything concern about your industrial furnace or other equipments in the aftermath of the quake. We will respond rapidly to your request at any time.
March 8
The scope of application of company’s environmental management system has been expanded to include Kyushu Plant. Rozai has now acquired ISO14001 certification for all its business sites.

2010

Augasut 18
ROZAI made a monetary donation for victims of mudflow disasters recently occurred in Kansu Province, China.
Photo: Mr. Zheng, Consul General of Chinese Consulate-General in Osaka and ROZAI’s President & CEO, Kobayashi.
Kanshuku
Augasut 5
From September 1 to 3, at N-EXPO/KANSAI ’10, ROZAI will exhibit a new product, its compact regenerative thermal oxidizer “EcopureⓇ CTO”, which features space-saving and cost-saving design without losing its performance.
Please visit our booth to find the compactness with the real equipment.
<Exhibition outline>
Date:  September 1 (Wed) – 3 (Fri), 2010
Opening hours: 10 am – 5 pm (just last day September 3 is up to 4 pm.)
Venue: Intex Osaka, outside exhibition
Augasut 1
We have been incorporating “Radio gymnastics” into daily routine at our Ako, Nakajima, and Kyushu factory as well as at customer site to contribute to the health of employees and clients.
Japan Post Insurance Co., Ltd. has given the award of excellent organization to our company for its contribution to the spread of “Radio gymnastics” for the nation’s health through its active practice.
We will continue this activity not only for the health of employees and clients but also for being an corporation energizing the society.
June 30
This year again, ROZAI exhibited at ALUMINUM CHINA 2010 in Shanghai, China, from June 9 to June 11.
Our industrial furnaces and regenerative burners which can realize CO2 and NOx reduction attracted a lot of attention from China where the environmental protection has become a major national concern.
We will continue to contribute to global environment protection including China, which is making rapid economic progress, with superior products and technologies.
<Exhibition outline>
Date: June 9 – 11, 2010
Venue: Shanghai New International Expo Center

Aluminum China 1 Aluminum China 2
February 15
ROZAI will exhibit at “Energy-saving and Ecological Business Fair” in Foshan City, GuangDong Province in China.
To contribute to environmental improvement in China where public concern is growing, ROZAI will introduce its latest energy-saving technologies, especially in aluminum industry.
Date: March 7 – 11, 2010
Venue: Foshan City Nanhai Gymnasium
 (No.36, Nanhai Blvd., Guicheng, Nanhai District, Foshan City, GuangDong Province, China)
Organizer: Government of Nanhai District, Foshan City, GuangDong Province, China
Co-host:  Waseda University, Social System Intelligence Laboratory
Supporter: Nihon Keizai Shimbun Inc.

2009

December 16
Our Ako Plant (Ako City, Hyogo Prefecture) has installed solar panels and held completion ceremony.
87m2 of panel area installed on the walls of office building and the roof of carriage porch will produce 10kW of power. The generated power will be mainly used for lighting office rooms.
The panels should reduce CO2 emissions by about 3 tons per year.
Under the theme of “Thermal Energy & Environment”, Rozai will continue to work on reduction of CO2 emissions.
solarpanel1 solarpanel2
October 30
In Kingdom of Thailand, the model project for high-performance industrial furnace in aluminum industry has entered a stage of demonstrated operation.
Prior to the demo, opening ceremony was held on October 28, 2009 at the site company, Varopakorn Public Co., Ltd. in Thailand.
The high-performance industrial furnaces, which have been introduced into Thailand for the first time, allow for combustion using highly preheated air (about 1,100℃) and thus are expected to promote energy saving and reduce NOx emissions.
We believe we will be able to contribute to significant energy savings and the reduction in greenhouse gas emissions through the promotion of broader use of the high-performance industrial furnace technology in Thai aluminum and steel industries.
NEDO News “High-performance Industrial Furnace Demo Operation Started in Thailand”- Released on Oct.28, 2009
opening ceremony melting/holding furnace
October 20
ROZAI’s English web site has been renewed.
October 15
In September 2009, ROZAI completed the construction work on the model project for high-performance industrial furnace in aluminum industry in the Kingdom of Thailand.
The model project was sponsored by the New Energy and Industrial Technology Development Organization (NEDO) and implemented as part of its international projects for increasing efficient use of energy.
Opening ceremony will be held on October 28, 2009 at the site company, Varopakorn Public Co., Ltd. located in the suburbs of Bangkok, Thailand, with the attendance of Director General of the Department of Industrial works of the Ministry of Industry in the Kingdom of Thailand, related Thai companies, NEDO, and Japanese parties involved.
September 9
ROZAI exhibited at "the 6th Heat Treatment/Industrial Furnace/Refractory Expo, 2009" held in Beijing, China from Aug.13 to Aug.15, 2009. This exhibition gave us an opportunity to present our products for the first time in Beijing. We greatly appreciate all the visitors who stopped by our booth and are very pleased the exhibition ended successfully.
<Exhibition outline>
Date: Aug.13 to 15, 2009
Venue: China International Exhibition Center
 (6 East Beisanhuandong Rd., Chaoyang District, Beijing)
Organizers: China Beijing Mechanical Engineering Society,Heat treatment affiliated society,Industrial furnace affiliated society

Exhibition in Beijing 1 Exhibition in Beijing 2
June 24
ROZAI will exhibit at Thermotech2009 - 5th International Exhibition on Industrial Furnace, Thermal Technology, Equipment and Material, from July 22 to July 24, 2009.
Venue:  Booth No. H-12, East Hall 1, Tokyo Big Sight (Tokyo, Japan)
Theme: "Technology, Manpower and Synergy"
June 23
ROZAI will exhibit at ALUMINUM CHINA 2009 in Shanghai, China, from June 30 to July 2, 2009.
Venue: Shanghai New International Expo Center
March 27
ROZAI’s Chinese web site has been renewed.

2008

June 12
ROZAI exhibited at the 7th China (Guangzhou) International Environmental Protection Exhibition 2008 held in Guangzhou, China from July 17 to July 20, 2008.
June 5
In connection with the number of students who visited us this year to attend our company information session, ROZAI made a donation to plant 200 trees to “Green Fund” managed by the National Land Afforestation Promotion Organization.
May 20
ROZAI made a donation to Japan Red Cross to help China earthquake victims and to provide reconstruction assistance.
March 14
ROZAI has acquired the international environmental management standard, “ISO14001” for all business establishments except Kyushu plant.