ʻO YR Chemspec, i hoʻopaʻa inoaʻia ma Tianjin Free Trade Zone (FTZ), ua hoʻonohonoho houʻia ka hui mai Kingchem International Ltd i hoʻokumu muaʻia i ka makahiki 2012. Ke komo nei mākou i ka hana a me ka hāʻawiʻana i kahi kōpili o nā mea kūikawā, nā mea waiwai, nā mea hoʻohui, nā mea waena a me nā mea hoʻoheheʻe no ka mālama kino / pilikino honua, lāʻau lapaʻau, meaʻai, H&I a me nā ʻoihana Hi-Tech ʻē aʻe.