Shandong Xinhe International Trade Co., Ltd. jẹ alamọdaju ti o ṣiṣẹ ni tita irin, iran ti iṣelọpọ bi ọkan, nipataki ṣiṣẹ Baosteel, Wisco, Angang, Tisco, Bensteel, Mei Steel, Jinan Steel, Ma Steel, ati awọn ọlọ irin nla miiran ti ile yiyi to gbona, yiyi tutu, irin oju ojo, irin awo oju ojo, Q235NH awo oju ojo, Q295NH awo oju ojo,
Q345NH awo ti oju ojo, Q355NH awo ti ko ni oju ojo, 09CUPCrNi-A Cauden, irin awo Cauden, awo igbekale ipata oju aye, Cauden, irin awo, irin igbekalẹ mọto ayọkẹlẹ, ati ọkọ ayọkẹlẹ girder coil awo, alagbara irin awo, sulfuric acid ìri ojuami ipata irin awo (Nranti BR480G) 09CUPCrNi-A, S355J0WP, S355J2WP, S355J0W, S355J2W, Q235NH, Q295NH, Q355NH, Q460NH, 295GNH, Q295GNHL, Q345GNH, Q345GNHL, Q390GNH, 09CuP, 09CuPRE 09CuPTiRE, Wtst37-2, WTST52-3, etc.), low alloy high agbara jara, igbomikana ati titẹ ha irin awo jara, agbara ibudo igbekale irin awo jara, Afara igbekale irin awo jara, ipata sooro irin awo jara, apapo irin awo jara.Ipilẹ ile ti o ga julọ ti irin awo jara, mimu irin awo jara, shipbuilding ati ti ilu okeere Syeed irin awo jara, opo irin awo jara, alloy be ati awọn miiran irin farahan.