IShanghai Jiahang Instruments Co, Ltd. yasungulwa ngo-1999. Kungumkhiqizi ohamba phambili wezinsimbi zesayensi nemishini yaselebhu eChina, futhi yaziwa njengomkhiqizi wezinsimbi ezisezingeni eliphakeme nomhlinzeki wezinsizakalo ophelele. Ukuzibophezele ekucwaningweni nasekuqaliseni okusha kwezinsimbi zesayensi nezindlela zokuhlaziya ezimbonini zokudla nezemithi, ukuthuthukisa ukudla okuluhlaza nezidakamizwa zezempilo, kuthuthukiswe futhi kukhiqize izinsimbi zokulinganisa ukuhlaziya, futhi unikeze abasebenzi bezobuchwepheshe ngezindlela zokusebenza nezixazululo eziphelele. Izinsimbi zomculo ze-R & D ze-Jiahang eziqeqeshiwe zifaka phakathi: imitha yokuncibilika, i-polarimeter, i-refreactometer, imitha ye-hintity, imitha ye-turbidity, ukwehlisa isivivinyo sephoyinti ethambile, itafula lokushisa eli-micro, i-Poentiometric Titration ne-Moduse Titration, i-spectrophodometer, i-calorimetery ye-scanning yensimbi, insimbi yokugaya i-microwave, i-centrifuge, i-chromatograph, i-incubator, ibhalansi. Zisetshenziswa kabanzi ekulawulweni kwekhwalithi yemithi neyokudla, imfundo nocwaningo, isayensi yezemvelo, ubunjiniyela bamakhemikhali neminye imikhakha.