Sulfamic Acid

Dear Sir,
We are sionresource international trade in China, our mill is special selling in sulfamic acid.
We can supply to you as below:
Sulfamic Acid Contents (min) - 99,5%
SO4 (max) -0,2 %
Fe (max) - 0,005 %
Pb (max) - 0,001 %
Moisture - 0,02%
Packing: 25/100 kg
Plastic bags: 1000-1500 MT/month
If do you have any question for us, please let me know; only serious buyer should contact with us,thanks.
Best regards
Yours, YONY YANG