Dear Sir/Madam, Have a nice day! Jason from Changzhou Longo Chemical Co.,Ltd.We have just met in Switzerland Chemspec,and we are here to greet you. Changzhou Longo Chemical Co.,Ltd manufacture Fine chemicals with high quality & very competitive price for many years in China, we keep supplying top quality products with competitive price and good service. Below are some of our good sell products for your reference: Pyridine-2,4-diol CAS no.:84719-31-3 2,4-Dichloro-3-nitropyridine CAS no.: 5975-12-2 2,3-diamino-pyridin CAS no.:452-58-4 3,5-Dibromopyridine CAS no.:625-92-3 Should any of them or others products interested you,pls contact us at anytime.Expecting to cooperation with you. Looking forward to you reply. Best regards, Jason Changzhou Longochemical Co., Ltd Tel:+86 519 88811738 Fax:+86 519 88811345 Website: www.longochem.com Changzhou Longo Chemical Co., Ltd.