we are a manufacturer and exporter for fumaric acid in Nanjing since 1980, we hope we can enter into more business relationship with customers. Nanjing Libang Chemical Co., Ltd. is a newly established chemical production enterprise, located in 3B-7-4 Changlu District, Nanjing New Material Science and Technology Park. It covers an area of 40,000 square meters and has a total investment of more than 250 million yuan. It mainly produces phthalic anhydride (phthalic anhydride), plasticizer (dioctyl p...
|