Shanghai Theorem Chemical Technology Co., Ltd. nyob rau hauv Shanghai, Tuam Tshoj, rau export chaw ua hauj lwm ntawm Hoobkas. Peb tau cog lus rau cov khoom siv polymers tshiab, cov khoom sib xyaw ua ke, cov nplaum, Cov isocyanates tshwj xeeb, cov extractants, thiab qee cov tshuaj kho mob, Peb muaj kev tso cai ISO9001 kev tswj hwm zoo, ISO14001 ib puag ncig kev tswj hwm, nrog rau cov ntawv pov thawj cuam tshuam.

Peb lub Hoobkas nyob hauv Changzhou, Jiangsu Province, Nrog thaj tsam ntawm 80,000 m2, muaj ntau tshaj 300 tus neeg ua haujlwm, 30 engineers, 7 kev cob qhia ntau lawm, high technology R&D thiab QC center, lub tuam txhab muaj 12 patents thiab ntau cov tswv cuab kev txawj ntse.