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About us
Bold Abrasives Group
We are professional diamond and CBN manufacturer,
Making Efforts To Press Ahead is our Philosophy,
Achieving sustainable transmission is our goal,
News information
砂輪安全的8點(diǎn)常識
砂輪安全的8點(diǎn)常識
Industry news2019-07-22
6種砂輪裂紋的常規檢查方法
6種砂輪裂紋的常規檢查方法
Industry news2019-07-22
砂輪為什么要修整?
砂輪為什么要修整?
Industry news2019-07-22
影響砂輪壽命的6大因素
影響砂輪壽命的6大因素
Industry news2019-07-22

Bold Group

Forturetools

Yucheng Diamond

BYD Abrasives

YuCheng

Malaysia
ADD: No.10 Dongqing Street,
High&New tech Development Zone.
Zhengzhou, Henan, China.
Postal code: 450001 E-mail:info@bold68.com
Phone: 0371-67662016 86162612
?Copyright 2004 Zhengzhou Bold Abrasives Co., Ltd. All Rights Reserved.
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