WorkVenture gives you an inside look at what it's like to work at P.M. Planner & Engineering Co., Ltd., office & team photos, reviews and more. This is the P.M. Planner & Engineering Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at P.M. Planner & Engineering Co., Ltd..Apply to Formular AApply to Integral engineeringApply to FactoriaApply to Siam Gems