Greetings Corporate Outline Background Environmental Policy Privacy Policy Raw Materials Wrought Copper and Copper Alloys Bare Metals Top Pag＞FOR INQUIRIES ●You input the following contents and click a transmission button. ※A required item A company, group name An example：Masuoka Corporation The name First Name　　　　　　　　　　　　　Last Name ※ ※ A zip code An address ※ A phone number ※ A fax number An e-mail address ※ A communication method By an email On the telephone By fax ※ A message