ʻO Beijing Jinzhaobo kekahi o ka hana nui loa o ka hoʻopaʻa ʻana,
ʻO ka ʻoihana nui ʻo Structural bolt, Tension control bolt, shear stud, heleuma bolt a me nā mea paʻa ʻē aʻe.
ʻO Beijing Jinzhaobo kekahi o ka hana nui loa o ka hoʻopaʻa ʻana,
ʻO ka ʻoihana nui ʻo Structural bolt, Tension control bolt, shear stud, heleuma bolt a me nā mea paʻa ʻē aʻe.