Shaoxing Weijing Chemical Co., Ltd.

Since its establishment in 2008, we have always been a small business. We specialize in the professional research and production of pyridine based pharmaceutical and pesticide intermediates.

We are committed to improving the quality and performance of our company's products with a pursuit of excellence, including 2-chloronicotinic acid, 2,3-pyridinedicarboxylic acid, and 2,3,5-trichloropyridine.As a small business, we collaborate with international corporations. We are an intermediate supplier recognized by BASF, providing 2-chloronicotinic acid and 2,3-pyridinedicarboxylic acid, and have been supplying 3-amino-4,4-trifluoroprotonate ethyl ester since 2013.

We pursue professionalism, excellence, and strength, advocate fine management and precise service, and are committed to providing customers with high-quality products and services!