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high purity and most healthy MSM

The raw material is synthesized from high purity dimethyl sulfoxide (99.9%). Obtained by crystallization and re-crystallization in purified water after separation and drying, the advantage is high purity, no black spots, no pungent odor. The color is more white and natural, good liquidity!

who we are


Zhuzhou Hansen Chemicals Co.,Ltd(Hunan Ansen Biotechnology Co., Ltd) located at Xinma Industrial Park, Tianyuan District, Zhuzhou 412000, China. The transportation is very convenient, Occupation of 18000 square meter, plant occupation of 7000 square meter. Has GMP clean production workshop. We’ve been focusing on the research and development, production and sales of MSM for twenty years, is an very experienced MSM & DMSO manufacturer with an annual producing capacity of over 4000 tons, and our products quality is stable and reliable.

We strive to provide customers with quality products. Request information, Sample & Quote, Contact us!