Shanghai QSQ International Trades Co., Ltd.
Shanghai QSQ International Trades Co., Ltd. is a joint-stock
company specializing in producing fine chemical products. Our main
products includes n-methyl-pyrrolidone, gamma-butyrolactone, and
n,n-dimethylaniline. At present, our annual production capacity of
n-methyl-pyrrolidone is 3,000 metric tons, gamma-butyrolactone
6,000 metric tons, and n,n-dimethylaniline 6,000 metric tons. We
are one of the largest manufacturers in China. Our company has
independent imports and exports qualifications, and can operate all
kinds of import and export business independently. We can offer
different packaging according to customers' different needs, such
as ISO-tank. Moreover, we can accept such business as processing of
investor's raw materials. With advanced techniques and steady
quality, our products have been approved by many domestic and
international customers. We sincerely wish to cooperate with
friends from all walks of life for mutual benefits.