Leading home-appliance maker Qingdao Haier's net profit surged 45.69 per cent to 617.84 million yuan (about HK$583.8 million) last year despite the price war in the domestic market.
The company attributed the growth to its increased stake in an air-conditioner-making operation last year.
Qingdao Haier, a Shanghai A share-listed arm of white-goods giant Haier Group, increased its stake in Qingdao Haier Air Conditioning to 99.95 per cent from 25.5 per cent last year for two billion yuan.
The company increased the stake to shift to the growing air-conditioner market from the saturated refrigerator market.
The air-conditioner maker accounted for 68.57 per cent of Qingdao Haier's profit of 897.88 million yuan last year.
Turnover rose 137 per cent to 11.44 billion yuan.