WorkVenture gives you an inside look at what it's like to work at GRAND TECH PRECISION MANUFACTURING (THAILAND) CORPORATION LIMITED, office & team photos, reviews and more. This is the GRAND TECH PRECISION MANUFACTURING (THAILAND) CORPORATION LIMITED Company Page. All content is posted anonymously by employees currently or previously working at GRAND TECH PRECISION MANUFACTURING (THAILAND) CORPORATION LIMITED.Apply to T.D.C. GoldApply to AisinApply to EnrichApply to Cim Systems