Detailed Product Description

Packaging: Copper powder, ultra disperse with the mass of 200 grams is packed into argon filled glass bottle; The bottle is hermetically sealed. The product is packed into cardboard boxes. YOUR QUANTITY?copper powder , ultra disperse, non-radioactive, oxygenless, cleanliness not below 99,998% .BEST REGARDS                                                                                                                          JAMES CHEN                                                                                                                                      LATITUDE CO.,LTD              ADDRESS: ADDRESS:No.371 ,DONG- FENG ROAD TAINAN CITY TAIWAN