WorkVenture gives you an inside look at what it's like to work at Work 99 Power Supply Co., Ltd., office & team photos, reviews and more. This is the Work 99 Power Supply Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Work 99 Power Supply Co., Ltd..Apply to InfotronicsApply to MushroomApply to BromsgroveApply to alpha founders