إعلانات شراء بوست في الفئة الفرعية أنظمة معالجة المياه في البيئة واعادة التدوير من اسبانيا

We are a company from Spain, we are dedicated to wastewater treatment We would like to know if you sell flocculant The purchasing volume is 500 to 1000 tons/year I need FOB China price I need to know price and product of flocculants in China for a purchasing volume of 500-1000 tons per year

We are looking for an industrial osmosis plant of 15,000 liters to 20,000 liters at 5 ms

I am interested in knowing more about your Ozonizers products

Dear Sirs, We are interested in direct manufacturers of water coagulant based on Valonia Tannins Awaiting your soon reply, your faithfully