WorkVenture gives you an inside look at what it's like to work at Manunite (thailand) Co., Ltd., office & team photos, reviews and more. This is the Manunite (thailand) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Manunite (thailand) Co., Ltd..Apply to World fairApply to The face aestheticApply to RMAApply to Thai Petroleum