Our certifications, iso 9001, 14001

ISO is the abbreviation of International Standardization Organization, Public non-profit group which defines international standard specification in industrial field except electricity.

Yamawa has obtained ISO9001 (Quality management system) and ISO14001 (Environment management system).

As the manufacturer who obtained the licenses for the first time in Japan, Yamawa wishes to continue to be a manufacturer based on a high-level quality control and on the deliberate consideration to earthy environment.

Yamawa Manufacturing Co.,Ltd

We aim to preserve the environment for future generation under the themes of ecologically friendly "Reliable screw threads".

Date of obtaining / January, 2003 | License no. / JQA-EM3465 | *June, 2006 | Transferred to ISO14001/2004 version

We put a high value on customer satisfaction and continue to improve quality of service to our customers.

Date of obtaining / October, 2012 | License no. / JQA-QMA14664

Yamawa Taps Co.,Ltd

Yamawa, recognizing that enterprise activities make influence to earthly environment, proceeds the protection and continuous improvement of environment.

Date of obtaining / January, 2003 | License no. / JQA-EM2930 | *June, 2006 | Transferred to ISO14001/2004 version

Yamawa makes great efforts in the consistent supply and the quality improvement of high quality products which would fully satisfy the customers' needs.

Date of obtaining / June, 1996 License no. / JQA-EM1318 *June, 2002 Transferred to ISO9001/2000version

Yamawa Precision Co.,Ltd ( Fukushima plant )

Yamawa decreases the burden on environment, respects the environment rules and chases to be further an environment friendly enterprise.

Date of obtaining / October, 2002 | License no. / JQA-EM2687 | *October, 2005 | Transferred to ISO14001/2004version

Yamawa makes great efforts in the consistent supply and the quality improvement of high quality products which would fully satisfy the customers' needs.

Date of license / October, 2000 | License no. / JQA-QM5420 | *June, 2002 | Transferred to ISO9001/2000version

Yamawa Precision Co. Ltd.( Aizu plant )

Yamawa, recognizing that enterprise activities make influence to earthly environment, proceeds the protection and continuous improvement of environment.

License obtaining / December, 2002 | License no. / JQA-EM2846 | *December, 2005 | Transferred to ISO14001/2004 version

In order to win a reliance from world customers, Yamawa makes the continuous improvement and timely introduce the products of high quality and high performance.

License obtaining / July, 2000 | License no. / JQA-QM5046 | *December, 2002 | Transferred to ISO9001/2000 version.

Yamawa Engineering Co., Ltd.

We aim to preserve the environment for future generation under the themes of ecologically friendly "Reliable screw threads".

License obtaining / September, 2008 | License no. / JQA-3465B

We put a high value on customer satisfaction and continue to improve quality of service to our customers.

License obtaining / October, 2012 | License no. / JQA-QMA14664B

Yamawa TC Center Co.,Ltd.

We aim to preserve the environment for future generation under the themes of ecologically friendly "Reliable screw threads".

License obtaining / September, 2008 | License no. / JQA-3465C

We put a high value on customer satisfaction and continue to improve quality of service to our customers.

License obtaining / October, 2012 | License no. / JQA-QMA14664C

Yamawa International Co.,Ltd.

We aim to preserve the environment for future generation under the themes of ecologically friendly "Reliable screw threads".

License obtaining / September, 2008 | License no. / JQA-3465A

We put a high value on customer satisfaction and continue to improve quality of service to our customers.

License obtaining / October, 2012 | License no. / JQA-QMA14664A