Langfang Longtengyu fine Chemicals Co. Ltd.

Langfang Longtengyu Fine Chemicals Co., Ltd is a leading manufacturer of 4-tert-butyl benzoic Acid(PTBBA)（CAS:98-73-7) and Methyl 4-tert-Butyl Benzoate(CAS:26537-19-9) in China, with capacity of more than 3500 MT per year. We have been manufacturing and exporting these products to many countries from 2005 year, with very good feedback from clients in Europe, United States,Japan,korea and Latin America. Please find following the specification for your reference. We can also customize the quality according to your requirements. If you are interested, please visit www.lflty.com, and feel free to contact us for further information.