Shandong Xinhe International Trade Co., Ltd. bụ ọkachamara aku na nchara ahịa, ọgbọ nhazi dị ka otu, tumadi na-arụ ọrụ Baosteel, Wisco, Angang, Tisco, Bensteel, Mei Steel, Jinan Steel, Ma Steel, na ndị ọzọ isi ụlọ ígwè igwe igwe. na-ekpo ọkụ mpịakọta, oyi mpịakọta, weathering ígwè, weathering ígwè efere, Q235NH weathering efere, Q295NH ihu igwe efere,
Q345NH weatherproof efere, Q355NH weatherproof efere, 09CUPCrNi-A Cauden efere efere, ikuku corrosion structural efere, Cauden ígwè efere, ụgbọ ala structural ígwè, na ụgbọala girder eriri igwe efere, elu ike ígwè efere, sulfuric acid igirigi point corrosion ígwè efere (Material 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 usoro ike, ji esi mmiri ọkụ na mgbali arịa ígwè efere usoro, ike ọdụ structural ígwè efere usoro, àkwà mmiri structural ígwè efere usoro, corrosion eguzogide ígwè efere usoro, mejupụtara ígwè efere usoro.High-ịrị elu ụlọ Ọdịdị ígwè efere usoro, ebu ígwè efere usoro, shipbuilding na offshore n'elu ikpo okwu ígwè efere usoro, pipeline ígwè efere usoro, alloy Ọdịdị na ndị ọzọ ígwè efere.