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TUNGALOY Environmental Report : PDF3.21MB
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Enviromental Report[Extract]
MESSAGE

Recently, various forms of highly unusual weather occurred one after another and the global warming seems closer. Under the Kyoto Protocol, Japan made a commitment to the world that it would reduce carbon dioxide emissions by 6% from the level of 1990 by 2010. To achieve this commitment, 2% reduction every year is required. In addition, chemical substance controls typified by European RoHS (Restriction of Hazardous Substances) Directive and REACH (Registration, Evaluation and Authorization of Chemicals; a chemical registration system) are getting stricter, and the efforts to reduce environmental burden are required more than ever. Until now, we have been actively working on environment preservation activities positioning them as one of our most important tasks for businesses. And furthermore, we enhanced our environmental management system as follows.

One activity is expanding our ISO 14001-compliant management system both at home and abroad. We have been developing this management system in our domestic manufacturing sector. This year, we incorporated our affiliated company New Fine Tool Co., Ltd. into our ISO 14001 standard-related in-house organization (ISO 14001 organization). Our affiliated companies abroad, TMF in Thailand, TXC and TXCT both in China, have already acquired ISO 14001 certification. Further to them, our affiliated company TSPI in Philippines newly acquired the certification. With this acquisition, we completed all of our scheduled new registrations at both home and abroad.

The second activity is the audit by the Total Audit System in Tungaloy Group for Environment (TASTE) established in October of the year before last. This is our unique system that enables to articulate the environmental management conditions of each business establishment in chronological order by evaluating the clarification of responsibility, implementation of visual management, etc. of environmental facilities etc. according to our own detailed scoring standards, based on site, actual thing and reality. This year, we audited the above-mentioned four plants abroad for the first time in addition to our domestic plants and raised their site management levels.

The third activity is joining a government-sponsored national campaign "Team -6%". We spread a new business style by adopting "Cool Biz" no-tie, no-jacket campaign etc., and reduced the carbon dioxide emissions including our office work sector.

By these activities, we achieved our major objectives such as energy saving and resource saving. As a result, in the environmental management assessment survey conducted every year by Nihon Keizai Shimbun (Japan economic newspaper), we were ranked at the 142nd place among Japan's 560 leading manufacturing companies (last time: 199th place), and the 1st place among the manufacturers specialized in cemented carbide tools.

However, we are not satisfied with this result. To make the Tungaloy brand products continue to be used by customers with a sense of security, we will work on the development of environmentally conscious products, supply chain management, green procurement, efficient production, optimization of logistics, product recycling, waste management, etc. more actively than ever before

This report describes the overview of our above-mentioned activities. Your understanding and support as well as advice will be highly appreciated.

November 2006

Akihiro Tokunaga
President of Tungaloy Corporation

Environmental management system
Purpose We understand the current situation of the influence by corporate activities and products and promote the management system of planned improvement of the situation. Further, we are certified for environment management by Japan Audit and Certification Organization (JACO).
 ISO 14001 Certification Acquisition Status
  1. Our Iwaki Plant acquired ISO 14001 certification in November 1997, first in the cemented carbide tool manufacture industry.
  2. We incorporated our Nirasaki Plant into ISO 14001 organization and acquired the certification in December 1998.
  3. We incorporated our Nagoya Plant into the organization and acquired the certification in December 1999. We completed the certification acquisition as one organization consists of all plants ahead of schedule. At the same time, our affiliated companies, Tungaloy Precision Co., Ltd. and Saga Tool Co., Ltd. were also certified in the same organization.
  4. Our overseas affiliated companies TMF in Thailand and TXC, TXCT in China acquired the certification in March 2005.
  5. We incorporated Yamato Tool Co., Ltd. into the organization and acquired the certification in October 2005.
  6. Our affiliated company in Philippines (TSPI) acquired the certification in April 2006.
  7. We incorporated New Fine Tool Co., Ltd. into the organization and underwent the audit for renewal of certification successfully in November 2006.
Undergoing audit (TSPI in Philippines)
Environmental Policy of Tungaloy Group
  1. Acquisition of ISO 14001 certification for affiliated companies
    (including companies abroad) (8 companies)
  2. Global warming prevention activities
  3. Industrial waste reduction activities
  4. Chemical substance reduction/total elimination activities
  5. Green procurement activities
  6. Environmentally conscious products systematic creation activities
Creation of environmentally conscious products
Purpose To reduce environmental burdens of not only customersユ plants but also of our plants, we are creating environmentally conscious products based on the standards of Japan Cemented Carbide Tool Manufacturersユ Association (JCTMA).
 New material type MD1508 for small-diameter printed circuit board drills
Burden reduction at customers
・ Available for halogen-free base materials with low environmental burdens
(Halogen-free base materials are with high hardness and difficult to grind.)
Longer life at customers
・ Longer life by increasing chipping resistance and breakage resistance
・ Waste reduction at users (disused drills)
 NS700 series cermets for turning
Energy-saving effect
Old product


New product
・ Reduced time for mixing and grinding to approx. 50% by using fine raw powder
Resource saving
・ Alloys not including a rare metal TaC
Resource saving
・ 1.2-times longer life / cutting speed up is possible
Management of Chemical Substances
Purpose Chemical substances may cause harmful effects on the ecosystem including humans if released to the atmosphere, water, soil, etc. To prevent the leakage of these chemical substances to the environment, we will abolish totally the use of the harmful substances or replace with alternatives, or control them while implementing waste management thoroughly.
 Brazing workshop (Flux: boron, fluorine)
  • Suppressing soil contamination by changing shoes when working, installing catch pans and preventing splashing

    Nirasaki Plant            Nagoya Plant
    Tungaloy Precision Co., Ltd.   Saga Tool Co., Ltd.
    New Fine Tool Co., Ltd.

Brazing workshop
 
 Wastewater treatment equipment
  • Keeping DO value at a certain level (1 to 5mg/l) by installation of inverter for aeration tank blower
  • Reducing BOD by installation of steam boiler
Iwaki factory
Iwaki factory
 Advanced wastewater treatment filtering
 equipment
  • Air-blowing again the water after wastewater treatment, and releasing it after purification with various filters
Nagoya factory
Nagoya factory
Activities for the benefit of communities
To enhance mutual understanding with stakeholders surrounding Tungaloy (local residents, employees, customers, suppliers, stockholders, etc.), we are carrying out the activities to coexist with local communities.
Cleanup of Yoshima River Plant tour Plant tour
Cleanup of Yoshima River
Iwaki Plant
Tungaloy: 50 participants
Plant tour
Nirasaki Plant
Amari Elementary School:18 visitors
(Life environmental study"Town Exploration")

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