WorkVenture gives you an inside look at what it's like to work at B.grimm Power Service Co., Ltd., office & team photos, reviews and more. This is the B.grimm Power Service Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at B.grimm Power Service Co., Ltd..Apply to AAC AuditApply to Philip MorrisApply to CrystalrelaxApply to Spunky Digital