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Henan Huanghe Whirlwind Co., Ltd. is the largest suppliers of superhard materials and the related products in China. It was listed on Shanghai Stock Exchange on November 26, 1998 and now Whirlwind synthetic industrial diamond has become a very professional and reliable brand both in domestic and abroad.
Business Division of Super-hard Composite is affiliated to Henan Huanghe Whirlwind Co., Ltd. By using advanced international equipment and optimizing production process and technology, super hard composite materials can be widely used in petroleum drilling, subsurface investigation, coalfield exploitation and machining, etc. Owing to stable quality and good market outlook, super hard composite materials will become the pillar industry of the co***ny.
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| Company: |
Henan Huanghe Whirlwind Co., Ltd
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| Contact: |
Ms. Christina Waldorf |
| Address: |
No.200,Renmin Road |
| Postcode: |
461500 |
| Tel: |
+86-374-6109559 |
| Fax: |
+86-374-6109558 |
| E-mail: |
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