Ke alakaʻi honua i ka hana maʻamau o ka tungsten carbide alloy hard.

Ke kū nei ʻo Zhuzhou Jintai Cemented Carbide Co., Ltd. i ke poʻo o ka ʻoihana tungsten carbide maʻamau o ka honua. Me ka nui o nā ʻāpana ʻenekinia, nā mea ʻokiʻoki no nā ʻeli, a me nā ʻāpana pale ʻaʻahu, hāʻawi mākou i nā ʻōnaehana groundbreaking i nā ʻoihana a puni ka honua. ʻO kā mākou huahana maikaʻi loa, nā palapala hōʻoia honua, a me nā mea hou i hoʻopaʻa ʻia e hoʻokaʻawale iā mākou, e hoʻokumu ana i ko mākou inoa ma ke ʻano he hōʻailona hilinaʻi o ka maikaʻi a me ka hilinaʻi. E hui pū me mākou e hoʻomau i kā mākou huakaʻi i ke alakaʻi ʻoihana.