WorkVenture gives you an inside look at what it's like to work at FAHSAENG-SERENEX Co., Ltd., office & team photos, reviews and more. This is the FAHSAENG-SERENEX Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at FAHSAENG-SERENEX Co., Ltd..Apply to OopsstuffApply to UmpireApply to TribeApply to CPL