WorkVenture gives you an inside look at what it's like to work at Siam Inter Costume Group Co., Ltd., office & team photos, reviews and more. This is the Siam Inter Costume Group Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Siam Inter Costume Group Co., Ltd..Apply to Huanying InternationalApply to Magic Box AsiaApply to Sunday InsApply to WorkVenture Technologies