After capacity expansion in year 2019, China became one of the world’s most important sodaash producing & exporting countries. Large volumes of soda ash are shipped to Southeast Asia, Middle East and Africa. Global importers prefer direct Chinese manufacturers for four core strengths：
Ample production capacity: wellestablished production lines for both light & dense soda ash. Reliable longterm contract supply with low risk of shortage.
Diversified production technology: Solvay process & combined ammoniasoda process coexist. Products with varied impurity indexes can match glass, foodgrade, detergent and watertreatment requirements.
Convenient sealogistics: Welldeveloped port resources in Shandong and Jiangsu provinces. Suitable for bulk jumbobag FOB shipment and shorter leadtime.
Flexible customization: Direct factory can adjust purity, particlesize and packing specifications. Compared with pure traders, pricing is transparent and fullset test reports are available.
Weifang Haizhiyuan supplies highquality soda ash (sodium carbonate, Na₂CO₃, CAS:497198), including industrial light soda ash, industrial dense soda ash and foodgrade soda ash, with minimum purity of 99.2%. It appears as white powder or granules, easily soluble in water with alkaline aqueous solution.
