... metal ball pen 2, Accept your logo 3, Long shelf-life refill 4, Certification: EN-71, MSDS report. (1) Product name: metal pen ( metal ball pen , metal ballpoint pen ... ) (2) Body style of metal pen: normal (3) Body Materials of metal ball pen: Brass, Stainless steel, Aluminum. (4) refill of metal ballpoint pen: Metal ... of metal ballpoint pen: EN ...