WorkVenture gives you an inside look at what it's like to work at Ex Ernal Solution Co., Ltd., office & team photos, reviews and more. This is the Ex Ernal Solution Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Ex Ernal Solution Co., Ltd..Apply to adrenaline hunterApply to WatfordApply to I.G.S PublicApply to Henkel