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ABOUT DIASAW
DIAMOND TOOLS INDUSTRY LEADER FOR OVER 30 YEARS

We sincerely welcome and thank you for visiting Dongshin Diamond Industrial Co., Ltd.

Since Dongshin was founded in 1990, we have been put our effort into research and development of diamond tools and we were able to become one of the leaders of a global professional tool manufacturer with your continuous support.

 

During all these years, we have accumulated so much field experiences and customer feedbacks that now we can locate pinpoints of products that give full satisfaction to our customers. 

Dongshin's products are imported to over 70 countries including the United States, Italy, Japan, the United Kingdom, and Canada and receive favorable feedback from our end users. 

Dongshin Diamond values the safety, high quality of the product, and customer satisfaction as we deliver our products to customers.

We will continue to stand and hear for our customers and move forward with our endless research and development for the finest quality that you deserve. 

Thank you again,

President, Dae Woog Kim

"YOUR SATISFACTION IS OUR HAPPINESS."

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DIASAW

the armored dinosaur, is the name of the blade of state, warrants its constant and reliable quality, declares the customer satisfaction service, and represents a symbol of durability and reminds users of the safety first.

Consistency
&
Innovation
Creative Value
&
Affordable Price
Satisfactory Client Serivce
OUR HISTORY

2019

Acquired patent NO.10-2102797, NO.10-2120326. Award Clean Workplace Company certified by KOSHA

2017

Acquired Root-Tech certification by KITECH for metal press working

2016

Acquired utility model registration NO.20-0482008

2015

Established the corporate R&D center certified by Korea Industrial Technology

2014

Acquired patent NO.10-1561864

2013

Acquired ISO9001.:2000 (Quality Management System) certificate.

2012

Acquired ISO9001, 14001 certification

2011

Acquired patent NO.10-1024108, NO.10-1034403

1994

Expanded facilities for the production lines
Started to export to countries USA, Germany, France, England and Italy.

1996

Obtain a membership at Korea Tools Industry Cooperative.

1997

Participated in Stone Fair held in Poland
Newly moved and extended to current address.

1998

Enlisted brand, DIASAW, and its character as patent.

1999

Participated in Stone Fair held “Carrara Stone” in Italy
Boosted production lines for serving laser welded blade.

2000

Awareded "Promising Medium Company" by Kookmin Bank.
Participated in Stone Fair held in UK, Spain, France, Italy, Japan

2003

Acquired utility model registration NO.0312626 & NO.0312627.
Awarded "Promising Medium Company" by Gyeonggido Business & Science Accelerator.
Acquired patent NO.0407196 & NO.0414181

2004

Participated in World of Concrete in USA, Piedra in Spain, Marmomacc in Italy
Acquired ISO 9001,14001 certification.
Awarded as bright prospect medium size company by Gyeonggi Province.
Acquired utility model registration NO.0366567.

2005

Participated in World of Concrete in USA, Stone-Tec in Germany, Marmomacc in Italy
Acquired patent NO.0466692, NO.0383869, NO.6506162, NO.2005-78568
Acquired utility model registration NO.0383869.

2006

Participated in World of Concrete in USA, Marmomacc in Italy
Joined research partnership with Korea Institute of Industrial Technology
Acquired Venture Company Certification from Korea Technology Finance Corporation

2007

Acquired Innovative Technology Certification (Innobiz) from Small and Medium Business Administration
Participated in World of Concrete in USA, Stone-Tec in Germany, Marmomacc in Italy
Acquired patent NO.10-687696, NO10-706882
Awarded "3 Million Dollars Exporting Tower Prize" from Korea International Trade Association

2008

Participated at World of Concrete, USA, and Verona Marmomacc
Established a subsidiary company, Sunsaw Industrial, located in Virginia, United States

2009

Acquired a Utility Model 20-0443430
Participated in Stone-Tec Germany

2010

Registered Patent 10-0947218 & 10-0706882
Registered Design 30-0565010, 30-0565011 & 30-0565012
Established Agents in Domestic Market

1990

Started diamond tools manufacturing company

EXHIBITIONS

Dongshin attends various stone and construction industry fairs.

We are eager to see you in person and show our product lines.

© Copyright 2020 by Dongshin Diamond Industrial Inc. All Rights Reserved.

770 Daewon-ri, Jori-eup,Paju-shi, Gyeonggi-do, South Korea