WorkVenture gives you an inside look at what it's like to work at J & J COMMERCIAL CO., LTD., office & team photos, reviews and more. This is the J & J COMMERCIAL CO., LTD. Company Page. All content is posted anonymously by employees currently or previously working at J & J COMMERCIAL CO., LTD..Apply to CDGApply to 3sixty foodApply to ShopeeApply to Aheart