About us

Development Path

2019年

"The 7th Zhengzhou Mayor Quality Award"

2017年

Obtained the certification of "Quality/environment/occupational health and safety management system"

2016年

"Zhengzhou Top 100 Industrial Enterprises"

The first passed the enterprise "Intellectual Property Management System (IPMS) Certification" in the industry of superhard materials


2013-2015年

"Henan Province Innovative Pilot Enterprises"
"Set up Henan Province Superhard Material Sintering Technology Research Center"
"New Asia" obtained "Famous brand of Henan Province"

The industry standard "Testing Method for Abrasion Ratio of Polycrystalline Diamond" (JB/T 3235-2013) participated in developing by our company was released by the Ministry of Industry and Information Technology.


2012年

"Zhengzhou Top 100 Industrial Enterprises"

2011年

"Zhengzhou Innovative Pilot Enterprises"

Established "Zhengzhou Superhard Material Composites Engineering Research Center"

"Henan Top 100 Industrial Enterprises"


2001年~2010年

2008 "Henan High-Tech Enterprises" in accordance with new standard。

Set up "China National Standard of Superhard Material Industry"

"Henan Province Advanced Foreign Invested Enterprise"。

2007 "Zhengzhou Advanced Unit of Exporting Enterprises"

2005 Invested and established the "Zhengzhou New Aisa Richtool Superhard Tool Co., Ltd."

2002 "National Torch Program – Henan Superhard Materials Industry Base Backbone Enterprises"


1990年~2000年

1998 Obtained the certification of ISO9001

1996 Developed the first piece of "Tungsten Carbide Supported Die Blanks"

1993 "National Outstanding Foreign Investment Enterprises"

1992 Developed the first piece of PDC for oil drilling bits of commercial purpose
Henan High-Tech Enterprises

1991 Facility Expansion in Jinsuo Road of Zhengzhou City.


国内贸易

电话:0371-67981767(钻探用复合片)

          0371-67981767  (切削刀具用复合片)

          0371-86592668(拉丝模坯料)

传真:0371-67981894

邮箱:market@na-superhard.com

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