Jinan Chenghui Shuangda Chemical Co., Ltd, which is formally established in 1994 is a high-tech enterprise professionally producing pharmaceutical intermediates and fine chemical and food additives products, The company has engaged in research, development and production of pharmaceutical intermediates for more than 20 years. Jinan Chenghui Shuangda Chemical Co., Ltd. (CHSD) is a high&new technology company specialized in marketing and producing APIs and intermediates. The company was founded in 1994, and currently has five chemical manufacturing bases and two GMP workshops with a 300,000 liter production capacity. And the turnover of 20121 is 30 million dollars, among which 40% is for export. The key technologies of JNCHSD include:Chirality reaction, High-pressure Hydrogenation reaction, Low tempereature reaction,Ultra low tempreture reaction. JNCHSD has a highly skilled R&D team, and spends 20% of annual profit on R&D for each year. Till now we have filed about 30 patents, among which 12 were granted. JNCHSD also has a skilled and veteran team of analysts.And the routine for Quality Team meets for evaluation and continuous improvement of the quality system. Personnel training courses include cGMPs, safety issues, and current legislation concerning APIs. Now our strong products include:Local Anesthetic(such as Ropivacaine,Bupivacaine and so on), amino acids(Such as D-clysocerine, Peptide and so on), Cardiovascular(Such as Mildronate and so on),NASID(celecobix and so on), Nutrition(L-alanyl-L-glutamine and so on),food additives(Neotame)