Good day! Sorry to interrupt you suddenly.
This is Yan from Tianjin Baitai International Trading Co., Ltd and we supply sodium sulphide and sodium hydrosulphide for years.
I know you are a very big chemical company in Thailand and may need those for your local market. Our company is a professional producer and exporter for them for many years. We have our own factory for those products and have much experience to export to many countries.
If you have any interest for them pls let me know I can send you the details of our products.
Looking forward to hearing from you!
Yan
