WorkVenture gives you an inside look at what it's like to work at Qingdao Hisensehitachi Air Conditioning System Co., Ltd., office & team photos, reviews and more. This is the Qingdao Hisensehitachi Air Conditioning System Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Qingdao Hisensehitachi Air Conditioning System Co., Ltd..Apply to Zuellig PharmaApply to Pan RajdheveeApply to Energy iotApply to Sunrider