SANTA ROSA COMERCIO EXTERIOR LTDA. is an international purchaser from Brazil, need to buy products of Home Textiles, Gift, Sports and Tourism Leisure Products, Health Products and Medical Devices, Adornment etc. categories. Show More...
To Whom it may concern,My name is Paul Knol. We are a trading field active company and we have a foreign customer who wants to buy pure or scrap copper however they need it with specific requirements, such as:- ) It needs to have 5% hum It needs to be least 20% of the Cu soluble in HCl (hydrochloric acu have a higher percentage, it would be Show More...