4,4'-二溴苯偶酰

Shanghai Synchem Pharma Co., Ltd is a professional pharmaceutical technology company, devoted to the research & development of innovative drugs, pharmaceutical raw materials, pharmaceutical intermediates, Cosmetic ingredients, OLED raw materials research, production and sales. Shanghai Synchem Pharma Co., Ltd is located in Shanghai Pudong Zhoupu High-tech Park, now Synchem has established long-term cooperative relationships with many domestic and foreign enterprises, own quite good reputation in the industry. Shanghai Synchem Pharma Co., Ltd has very strong technical background, the team memb