Founded in 2004, Gansu Winshine Metallurgy Chemicals Co., Ltd. has been committed to providing high-quality industrial and mining chemicals worldwide.

We understand that customers do not choose suppliers based on products alone — they care about stability, reliability, safety, and predictable costs.

Common Customer Challenges

1️⃣ Inconsistent product performance

• Variations in batch quality or impurities in Caustic Soda, NaHS, Na₂S, SMBS, etc., can reduce process efficiency.

• Our solution: Strict batch control, application-matched recommendations, long-term stability assurance.

2️⃣ Unreliable delivery

• Spot availability ≠ consistent supply, especially for hazardous chemicals. Packaging, labeling, and transport can impact production schedules.

• Our solution: Sustainable supply planning, compliant export packaging, market fluctuation adaptation.

3️⃣ Lack of technical support

• In mining flotation, industrial reactions, or water treatment, insufficient guidance increases hidden costs.

• Our solution: Technical support, operational guidance, and on-site condition matching.

Product Portfolio & Applications

• Caustic Soda Pearls (99%) / Flakes (99%) – Industrial cleaning, water treatment, chemical manufacturing

• Sodium Hydrosulfide (NaHS 70% Solid) – Mining flotation, chemical processes

• Sodium Sulfide (Na₂S) – Leather, mining, chemical industries

• Sodium Metabisulfite (SMBS) – Water treatment, mining, food preservation

• Xanthates (SIBX, SIPX, SEX, SNPX, SAX) – Mining flotation collectors

Gansu Winshine Value Commitment

✔ Stable & reliable products – batch and impurity control
✔ Safe & compliant exports – hazardous chemical packaging & transport
✔ Controllable delivery & risk management – predictable production schedules
✔ Efficient technical support – reduced hidden costs
✔ Long-term partnership – more than delivery, we optimize operations with clients

Conclusion
In chemical supply, real value lies not in the lowest price but in controllable cost, stable supply, and sustainable usage.
Choosing Gansu Winshine means choosing peace of mind, professionalism, and sustainability.