Company info
- Henan Huanghe Whirlwind Company is the largest manufacturer of diamond, we make industrial diamond, CBN, diamond micropowder, coated diamond, PCD/PCBN, diamond tools, like diamond saw blades, diamond drill bit, diamond grinding wheel, diamond wire saw, etc. We passed the ISO9001, ISO14001, OHSAS18001 and China Top Brand, we implement these international systems to ensure our quality. We are a high-tech company with National Enterprises...
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