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中国 浙江省 温州市
No. of employees
Company address
DaXi Industrial District,Wenling City,Zhejiang,China.
官网地址 http://w******

In 1997 Zhejiang Guanyu seal Co., Ltd was founded, with years of development now are able to manufacture 18 million mechanical seals especially for centrifugal pumps.

In 2009, our silicon carbide branch was established, until now, we are capable to manufacture 6 millions pieces of silicon carbide including Reaction Bonded Silicon Carbide, Sintered Silicon Carbide, Sintered Silicon Carbide+Pores, Sintered Silicon Carbide+Graphite for mechanical seal rings, bushings, bearings, and pump shafts.

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Main products

碳化硅制品 无压与反应烧结碳化硅

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Chemical & Metallurgy
Equipment & Machinery
Auto & Transportation

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Main sales market worldwide

Advantage of technology

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Silicon Carbide (SiC) -
Molding Sintering process
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Zhejiang Guanyu Seals Co., Ltd

This supplier is a CERADIR® ordinary member

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