WorkVenture gives you an inside look at what it's like to work at CHARNCHANA PETCH Co., Ltd., office & team photos, reviews and more. This is the CHARNCHANA PETCH Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at CHARNCHANA PETCH Co., Ltd..Apply to Thai BiolexApply to mad Arai DApply to WiseApply to TMB Asset Management