2-Chloro-4-Nitropyridine-N-Oxide - China

Shanghai Sunwin Chemicals Co.Ltd. in Shanghai, China
SUNWIN CHEMICALS ,one of the biggest manufacturers of betaine in the world with an annual output of 15,000 tons of Betaine Hydrochloride ,mainly produces three series of products, including betaine series, pyridine series and the organic chelates.

Weifang Sunwin Chemicals Co.ltd in Weifang, China
Sunwin Chemicals ,including Weifang Sunwin Chemicals and Shanghai Sunwin Chemicals with the former being the manufacturing site and the latter being the center for international trade and R&D, is a leading manufacturer of betaine series in China , registering an annual production of betaine

Asiaron Chemical Limited in Shanghai, China
As the leading manufacturer and exporter in China, Asiaron Chemical Limited, provides high-quality, science-based aromatic, feedstuff, personal care product, pharmaceuticals, metal finishing agents, and paints for today’s healthy lifestyles. Our featured products include Betaine, Chromium