The second meeting of the artificial diamond standard revision work preparation group organized by the National Abrasives Standardization Technical Committee was held on April 12, 2007 in Henan Huanghe Industrial Group Co., Ltd.
The meeting was chaired by Zhang Changwu, secretary general of the National Standard Abrasives Standardization Technical Committee.
The members and members of the Synthetic Diamond Standard Revision Working Group are:
Zhang Changwu, Secretary General of National Abrasives Standardization Technical Committee, Secretariat of National Abrasives Standardization Technical Committee Wang Weitao, Chief Engineer of Henan Huanghe Industrial Group Co., Ltd. Wang Yuchang, Senior Engineer, Nanyang Zhongnan Diamond Co., Ltd. Zhang Fengling, Vice President of Henan Huajing Superhard Materials Co., Ltd. Engineer Ji Jinxiang attended this meeting and also:
Li Jianzhong, deputy general manager of Henan Huanghe Industrial Group Co., Ltd., Meng Weimin and Sheng Guangren, director of R&D Center, and Qiao Huijun, director of quality inspection department of Pufeng Gang Henan Huajing Superhard Materials Co., Ltd., presented the diamond meeting at the first meeting. Issues such as classification were confirmed; issues related to the revision of synthetic diamond standards were discussed; and the topics of the next meeting were studied.
The meeting was chaired by Zhang Changwu, secretary general of the National Standard Abrasives Standardization Technical Committee.
The members and members of the Synthetic Diamond Standard Revision Working Group are:
Zhang Changwu, Secretary General of National Abrasives Standardization Technical Committee, Secretariat of National Abrasives Standardization Technical Committee Wang Weitao, Chief Engineer of Henan Huanghe Industrial Group Co., Ltd. Wang Yuchang, Senior Engineer, Nanyang Zhongnan Diamond Co., Ltd. Zhang Fengling, Vice President of Henan Huajing Superhard Materials Co., Ltd. Engineer Ji Jinxiang attended this meeting and also:
Li Jianzhong, deputy general manager of Henan Huanghe Industrial Group Co., Ltd., Meng Weimin and Sheng Guangren, director of R&D Center, and Qiao Huijun, director of quality inspection department of Pufeng Gang Henan Huajing Superhard Materials Co., Ltd., presented the diamond meeting at the first meeting. Issues such as classification were confirmed; issues related to the revision of synthetic diamond standards were discussed; and the topics of the next meeting were studied.
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