Ko Shijiazhuang Sincere Chemicals Co., Ltd. i whakapumautia i te 2001, Ko nga hua matua a te kamupene: Hexamethylphosphoric triamide, Formamide, N, N, N, N'-Tetramethylethylenediamine, Dichlorodiethylether, 4-Methylmorpholine, 3,5-Dimethylpiperdine, 1,2 -diaminobenzene, ABL, etc.
Mai i tana whakaturanga, kua piri tonu te kamupene ki te kaupapa whanaketanga o te "pono, te pumau, te whanaketanga me te whakapainga", me te pupuri i te hononga mo te wa roa me te pumau, me te whai hea ranei me nga wheketere kaha o te whare me nga tari rangahau a rohe kia pai ai te kounga o te hua me te utu. painga