WorkVenture gives you an inside look at what it's like to work at Pi-ohm Trading Co., Ltd., office & team photos, reviews and more. This is the Pi-ohm Trading Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Pi-ohm Trading Co., Ltd..Apply to PioneerApply to JIAJIE EnterpriseApply to RockyouApply to one goal consulting