WorkVenture gives you an inside look at what it's like to work at Watana Charn Co., Ltd., office & team photos, reviews and more. This is the Watana Charn Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Watana Charn Co., Ltd..Apply to H&MApply to Siam2niteApply to PHYA PHILOSOPHYApply to Passa