J-Star Holding Co., Ltd. Chairman and CEO Jonathan Chiang to Relocate to the United States to Lead Growth Initiatives

TAIPEI, Taiwan, Sept. 29, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. NASDAQ:YMAT ("J-Star" or the "Company"), a global manufacturer of carbon fiber and composite material products, today announced that Jonathan Chiang, Chairman and Chief Executive Officer, will relocate full-time to the Unit…