Solid cbn inserts, PCD inserts, PCBN turning tool manufacturer in China
Zhongtu Superhard Material Co., Ltd
sale@ztsuperhard.com
+86 17329325308

Henan Zhongtu Superhard Material Co., Ltd

Website: www.ztsuperhard.com

E-mail: sale@ztsuperhard.com

TEL(Fax): +86-0371-55900410

Mobile: +86 17329325308

Address: No.79 YuLan Street,Zhengzhou City,Henan Province,China

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