Detailed text transcripts for TV channel - KGO - 20180627:00:57:00
Nitrogen, sealing the ink. it doesn't require gravity to bring down the ink. >> they tested it to 50 below zero, 400 degrees above. >> reporter: it worked just fine in this nevada heat, 109 today. >> absolutely. >> reporter: you can see right here, boulder city, nevada, usa. >> reporter: 30 miles outside las vegas, 65 workers. making up to 30,000 pens a day. >> family and friends love space pens. >> it's shocking to everyone to know that little old boulder city has a great american-made company here. >> reporter: first, the stainless steel cut into these pen tips. each batch checked under a mi...
Source: news source