Huawei's H1 revenue up 30% at $28 billion

Operating margin at 18% compared to 18.3% in the previous half-year

Huawei Technologies Co Ltd, one of the world's largest telecom equipment makers, on Monday posted a 30% increase in first-half revenue to 175.9 billion yuan ($28.3 billion) and said it would achieve "effective growth" in 2015.

The Shenzhen-based company, which competes with Sweden's Ericsson for the top spot in the global market for communications towers and other infrastructure, posted an operating margin of 18% in the first six months of 2015, compared with 18.3% in the previous half-year. The private company did not elaborate in its brief statement.

"Huawei achieved stable and healthy growth in all of its three business segments," Huawei CFO Meng Wanzhou said in the statement, referring to the company's telecom, consumer device and enterprise business segments.

"We are confident that we will maintain effective growth and steady and healthy development in all business segments in 2015."

Huawei earlier this year set a target of 20% growth in global revenue for 2015.

Last year, Huawei reported a 19% rise in its first-half revenue. The company reported an operating margin of 11.9% in 2014.

Huawei had targeted overall revenue of $70 billion by 2018, which translates as roughly 10% annual growth. It posted 21% revenue growth last year.

($1 = 6.2094 Chinese yuan renminbi)