Jiangsu Yoke Technology Co., Ltd. engages in the production and sale of electronic materials, liquefied natural gas (LNG) insulation boards, and flame retardants. The company offers semiconductor precursor materials/spin-on insulating dielectric (SOD), electronic special gas, semiconductor material delivery system (LDS), photoresist, and silicon powder products. It also provides polyurethane flame retardants, blowing agents, catalysts and plastic flame retardants, polyurethane foams, and cryogenic composite energy-saving insulation materials. The company was founded in 1997 and is based in Wuxi, China.