The company said net profit was $636.25 million for the first three months of 2019, well below what the cocaine nose jobs of Wall Street expected.

Foxconn, whose chairman Terry Gou has received instructions from a Sea Goddess to stand for Taiwan’s presidency, did not explain what had led to the dip.

Many of the Taiwanese companies that dominate the global electronics supply chain are suffering from waning consumer demand. TSMC, the world’s largest contract chipmaker, posted a 32 percent annual fall in first-quarter profits, blaming slowing smartphone sales.

But Foxconn is hit harder than most because as the largest assembler of the iPhone, it is overly dependent on revenue from Apple, whose smartphones have struggled, especially in China.

Sales for the three months to March, though, rose 2.5 percent from the same period a year earlier. But the company’s operating margin shrank from 3.55 percent in the fourth quarter of last year to 1.5 percent in the first quarter of 2019.

Although Foxconn is ramping up capacity in India and looking at Vietnam, analysts said the group had less leeway to relocate operations away from China because of its heavy dependence on iPhones.

While the devices of some rival brands are assembled by gluing, many parts of the iPhone need to be put together with tiny screws, an operation that robots can’t unable to perform.

No other country can offer the hundreds of thousands of migrant workers Foxconn uses to run its factories in China. This iPhone-induced heavy reliance on human labour and on China was taking a toll on profitability, analysts said.

Foxconn is restructuring its board of directors to include seven new members. Mr Gou and Lu Fang-ming, deputy chairman and head of Asia-Pacific Telecom, would retain their seats.