The longest commercial promise

The Longest Commercial Promise: Useful Thousands Years of Our Tungsten Heavy Alloy Paper Weight

You know I’m running a tungsten carbide and alloy factory in China, so I hope do something interesting of tungsten. One day, a nice ideas was born suddenly. Why do I make the most dense paper weight in the world by tungsten heavy alloy which with the density of nearly 19g/cc!

No more time to wait, I ask my engineers to find a mould which we produce bucking bars by it, mixed the highest density powder with Fe, Ni and Cu powder as binder metals, then we press it, pre-sintered and final sintered it by the temperature of 1600 degree. 3 hours latter, we got a large cube and also I ask my staff grounding it smoothly. Ask my friend who running a laser workshop to laser our log and company name and web site add onto it. Finally we have a excellent result. That’s a beautiful art! And that’s pretty paper weight, and I think it may be the first paper weight made from tungsten heavy alloy.

Last week, when I come to Shanhai to meet Ms. Keiko who come from Japan, I send the paper weight to her as a gift, when she asked me “ How it works?”

The answer from me was: one thousand year at least, I promise!

Everyone may find these paper weight at www.paper-weight.cn

Hanns CEO/Chinatungten.com