Zhengzhou Halnn Superhard Materials Co., Ltd
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Zhengzhou Halnn Superhard Materials Co., Ltd Quality Control

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Solid CBN Inserts (79)
PCBN Inserts (51)
PCD Inserts (15)
CBN Grooving Tools (15)
PCD Grooving Tools (18)
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Certification
Good quality PCBN Inserts for sales
Good quality PCBN Inserts for sales
We use Halnn PCBN Inserts BN-K10 TPGW110304, It perform as well as Sumitomo CBN Inserts. And The price is more reasonable comparing with Sumitomo CBN.

—— Htp

Angels, How are you? We was testing CBN insert, but not finish yet. We only test one grade in the hardest roll that we produce. Result was very good. In three weeks we will make machining again of these parts, then we can continue testing the other two grades. Until now result is very good.

—— Serigo

Hello Angels How are you? I hope that very good . Product tested ( RNMN12-BNK1) Vey Good , happy customer. Angels i need buy the following products :

—— Marcelo

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QC Profile

Zhengzhou Halnn Superhard Materials Co., LtdZhengzhou Halnn Superhard Materials Co., LtdZhengzhou Halnn Superhard Materials Co., Ltd

Certification
  • Zhengzhou Halnn Superhard Materials Co., Ltd

    Standard:ISO9001:2008

    Number:9911013

    Issue Date:2012-03-28

    Expiry Date:2021-03-26

    Scope/Range:R & D and manufacture of cbn and other superhard materials including cutting blades, grinding wheel, pcbn inserts and other series product

    Issued By:Intertek Certification Limited
  • Zhengzhou Halnn Superhard Materials Co., Ltd

    Standard:ISO 14001:2004

    Number:120309017

    Issue Date:2012-03-28

    Expiry Date:2021-03-26

    Scope/Range:R & D and manufacture of cbn and other superhard materials including cutting blades, grinding wheel, pcbn inserts and other series product

    Issued By:Intertek Certification Limited
  • Zhengzhou Halnn Superhard Materials Co., Ltd

    Standard:OHSAS 18001:2007

    Number:05131204009

    Issue Date:2012-03-28

    Expiry Date:2021-03-26

    Scope/Range:R & D and manufacture of cbn and other superhard materials including cutting blades, grinding wheel, pcbn inserts and other series product

    Issued By:Intertek Certification Limited
Contact Details
Zhengzhou Halnn Superhard Materials Co., Ltd

Contact Person: Ms. Angels Zhu

Tel: 86--18695866134

Fax: 86--371-67981990

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