Cyclohexylamine technology transfer and related technical services

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1. Nanjing Sili Chemical Co., Ltd., a Sino-foreign joint venture, whose main products are: *** and aniline. 2. Nanjing Jintian Chemical Co., Ltd., a Sino-foreign joint venture, whose main product is cyclohexylamine. 3. **Sanyuan Enterprise (Nanjing) Co., Ltd., a wholly-owned company; main products: cyclohexylamine, saccharin. 4. **Duzijin Chenghua Chemical (Nanjing) Co., Ltd. – Main products: ***, aniline, cyclohexylamine, saccharin. 5. Shandong Huahong Chemical Co., Ltd. (Tai’an City, Shandong Province): Main products: ***, aniline, cyclohexylamine. 6. Zhanhua Jiashi Chemical Co., Ltd. (Binzhou City, Shandong Province): Main products: cyclohexylamine, aniline, o-toluidine. 7. Zhucheng Taisheng Chemical Co., Ltd. (Zhucheng City, Shandong Province) – technology transfer for cyclohexylamine. 8. Dongao Chemical Co., Ltd. of Shengli Oilfield (Dongying City, Shandong Province): main products include nitrotoluene, o-toluidine, γ-butyrolactone, and N-methylpyrrolidone. 9. Caike Chemical/Victory Oilfield Dongao Chemical Co., Ltd. (Hekou District, Dongying City, Shandong Province), main products: nitrotoluene, o-toluidine, γ-butyrolactone, N-methylpyrrolidone. 10. Tianjin Duofuyuan Industrial Co., Ltd. (Jinghai District, Tianjin): Research and development of continuous nitration technology for naphthalene, **research and development of continuous gas-phase hydrogenation technology. 11. A domestic company specializing in the research and development of cyclohexylamine technologies, as well as in the R&D of M-process technologies for rubber accelerators. 12. Nantong Haiqing Pharmaceutical Technology Co., Ltd. (Nantong City, Jiangsu Province): Research and development of continuous nitration technology using mixed acids, as well as research and development on the application of vortex continuous-flow microreactor technology.