Nanjing Longyuan Natural Polyphenol Synthesis Factory

Company Profile

Nanjing Longyuan Natural Polyphenol Synthesis Factory situated in Nanjing High-tech Development Zone is an enterprise integrating research,development,production and marketing.It is originated from persons with long experience in research and technology in natural tannins in the Research Institute of Chemical Processing and Utilization of Forest Products,Chinese Academy of Forestry.Its products have formed a complete family.The factory possesses a highly skilled scientific and technological team,updated tes...

Products List

propyl gallate

ethyl gallate

methoxy gallate

1 2 3 trimethoxy benzene

3 4 5 trimethoxy benzoic acid methyl ester

3 4 5 trimethoxybenzoic acid

2 3 4 trimethoxybenzoic acid

ellagic acid

tannic acid

high purity gallic acid

2 3 4 4' tetrahydroxy benzophenone

2 3 4 trihydroxy benzophenone

Company:	Nanjing Longyuan Natural Polyphenol Synthesis Factory
Contact:	Ms. Linda Qi
Address:	134 Ningliu Road,Pukou,Nanjing,Jiangsu,China
Postcode:	210032
Tel:	86 25 58840582
Fax:	86 25 58844258
E-mail: