WorkVenture gives you an inside look at what it's like to work at Hi-tech Casting Co., Ltd., office & team photos, reviews and more. This is the Hi-tech Casting Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Hi-tech Casting Co., Ltd..Apply to ThaioilApply to OTVApply to FactoriaApply to WorkVenture Technologies