Chinese export controls now extend beyond refined critical metals to specialized industrial equipment, including tunnel boring machines (TBMs).
TBMs are the most common way of building underground road and rail infrastructure... and they are also increasingly used in mining.
TBMs have been used in underground mine development at several copper, coal and platinum-group-metal operations in the US, Australia, and South America.
Over the past 20 years, Chinese-produced TBMs have grown from ZERO to 60-70% of the global market share, producing approximately 250-300 TBMs per year... approximately half of which are exported. So, we suspect that this news will cause a PANIC in the global TBM market.
We plan to use a TBM at our Santa Cruz copper project in Arizona to develop mine access from the surface. Fortunately for us, the US has its own TBM manufacturer,
@Robbins_Co, and earlier this year we purchased a 9.3-metre diameter Robbins TBM for Santa Cruz.
So this news won't disrupt our development plans at
@ivanhoeelectric... others may not be as fortunate.
reuters.com/world/asia-pacif…