Hello! This is John Bae from BR metal Co.,ltd in South Korea. We,BR metal, are a manufacturer of Eco-friendly zinc by product sorting machine. This machine already holds a patent for principle and function in korea and try to get it in other countries. Let us briefly introduce our cost effective machine . During the steel galvanizing process , Lots of quantities of usable zinc are discarded from the zinc bath but you can recover 50% of zinc metal by our cost effective & ecofrendly zinc sortment machine. For more details, Please visit our website at http://www.br-metal.co.kr/english/sub03/sub01_02.php You can check our cataloue and performance movie on the our website as above. If you are interested in , Please contact me. Waiting for your favorable reply we are ,Thank you in advance Best regards John Bae ( Sales Manager) - BR METAL CO., LTD. BUSAN, KOREA TEL : 82-51-523-2116 FAX : 82-51-523 Cell : 82 10 2449 6343 http://www.br-metal.co.kr http://www.buyoungcs.co.kr/index.html