WorkVenture gives you an inside look at what it's like to work at OFFICIAL EQUIPMENT MANUFACTURING Co., Ltd., office & team photos, reviews and more. This is the OFFICIAL EQUIPMENT MANUFACTURING Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at OFFICIAL EQUIPMENT MANUFACTURING Co., Ltd..Apply to Senior ComApply to Siam Commercial BankApply to SugarstickApply to SiS Distribution