WorkVenture gives you an inside look at what it's like to work at Mangkorn. 1 2 Co., Ltd., office & team photos, reviews and more. This is the Mangkorn. 1 2 Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Mangkorn. 1 2 Co., Ltd..Apply to crucycleApply to CRGApply to PiggipoApply to Solver Asia Pacific