Ericsson said on Tuesday that its net profit soared in 2021, with a better-than-expected performance in the fourth quarter despite losing ground in the key Chinese market.

The world’s number two telecoms equipment maker is competing with China’s Huawei in the global rollout of ultra-fast 5G mobile phone networks.

But Ericsson’s sales in China have taken a major hit as it has faced reprisals there since Sweden banned Huawei and another Chinese firm, ZTE, from the European country’s 5G network in 2020 for security reasons.

Despite the challenges, the Swedish company expects to reach its long-term profitability target sooner than previously estimated.

“Our strategy to invest in technology leadership and grow market share in our core business underpinned a robust financial performance in 2021 and ensured a good Q4 for Ericsson overall,” chief executive Börje Ekholm said in a statement.

Net profit soared by 30 percent last year to 23 billion kronor ($2.5 billion). Sales were stable at 232.3 billion kronor in 2021.

Its profit surged by 41 percent in the fourth quarter to 10.1 billion kronor, while sales rose by three percent at 71.3 billion kronor.

Analysts surveyed by Bloomberg had expected a quarterly profit retreating to 7.1 billion kronor.

In mainland China, sales plunged by 7.7 billion kronor last year, but Ericsson made up those losses by gaining ground in other markets.