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Company profile

Heng SAN has a specialized is engaged in the r&d and production of large diameter、High purity、The fine structure、Isotropic isostatic pressing graphite top technical team,Company production of domestic the largest diameter、The best quality、Can replace imported isostatic pressing graphite,Has formed a number of independent intellectual property rights。

Product use

Products can be used for solar single crystal furnace crucible and thermal field、Polycrystalline ingot casting、Electrical discharge machining、The semiconductor、Metal casting、Mold industry、Precision ceramic sintering、High temperature corrosion resistant containers、The nuclear industry、Aerospace and other industries,And get the praise of many customers。