S-Rounds:

1.Production method is electrolytic, cathode is stainless steel plate, through the electrodeposition 

   attached up (8 days), and finally stripping down and finished products, we promise more than   

   99.9% purity .

2. Sulfur is through the amino benzene sulfonic acid solution added in and we can promise the

     sulphur content range is 0.015 0.027 .

3.Environmental protection,save power,Won't waste materials

4.Conform to the requirements of cleaner production.

5.Utilization rate is higher than normal electrolytic nickel .