WorkVenture gives you an inside look at what it's like to work at Boss Outsourcing Service Co., Ltd., office & team photos, reviews and more. This is the Boss Outsourcing Service Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Boss Outsourcing Service Co., Ltd..Apply to SuffixApply to Ultimate InternationalApply to D2U SIAMApply to Autoliv