Guangxi Yulin Zhongsheng Chemical Technology Co., Ltd.

quality Sodium Hydrosulfite, Sodium Metabisulfite manufacturer from China

quality supplier Main Products

"ZhongSheng Chemical", Sodium Hydrosulfite, Sodium Metabisulfite, Sodium Sulfite, Magnesium Sulfate

May 28, 2026
Hello everyone! This is Guangxi Yulin Zhongsheng Chemical Technology Co., Ltd.. Founded in 2019, we' re a key subsidiary of Lieran Chemical Group. Located in Yulin, Guangxi, we' re Guangxi' s only sodium dithionite (hydrosulfite) producer, with an annual capacity of 100,000 tons.
We specialize in Sodium Hydrosulfite, Sodium Metabisulfite, Sodium Sulfite, and Magnesium Sulfate. Adopting advanced, eco-friendly tech, we hold ISO 9001, ISO 14001, ISO 45001 certifications. Committed to quality and sustainability, we deliver reliable chemical solutions worldwide.