WorkVenture gives you an inside look at what it's like to work at Sa-ngiam Rungrueang Architect Design & Engineering Co., Ltd., office & team photos, reviews and more. This is the Sa-ngiam Rungrueang Architect Design & Engineering Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Sa-ngiam Rungrueang Architect Design & Engineering Co., Ltd..Apply to Samsung EngineeringApply to VS ChemApply to MIG CorporationApply to TCG Petrochemical