Beijing's Tsinghua to buy 30% stake in Taiwan semiconductor unit
Tsinghua Unigroup, controlled by Tsinghua University, is to buy a 30% stake of a subsidiary of Taiwan's Siliconware Precision Industries. This follows Unigroup's attempt in 2016 to buy the Taiwan parent company which failed to pass regulatory approval. This deal will provide extra capital for struggling Siliconware and help it expand in the Chinese market.

Tsinghua Unigroup Ltd.'s earlier attempt to buy a piece of Siliconware Precision Industries Co. Ltd. was brought to a swift end when Taiwan leader Tsai Ing-wen described the investment as a "huge threat" to the island’s important semiconductor industry. Photo: Visual China

A company controlled by Tsinghua University has agreed to buy a 30% stake of a Taiwan-owned semiconductor unit.

Tsinghua Unigroup Ltd. will pay 1.03 billion yuan ($155 million) for a stake in Siliconware Precision Industries Co. Ltd.’s Suzhou subsidiary, the Taiwan firm said in a statement on Friday.

The deal comes after Unigroup’s 2016 attempt to buy into the Taiwan parent company failed to pass regulatory scrutiny, under the then-incoming Tsai Ing-wen administration.

The new sale will supply fresh capital to Siliconware, and will help it expand into the fast-growing Chinese mainland market, it said.

Siliconware has struggled in recent years, with its operating profit declining over the past two years. In late 2015, it signed an agreement to sell a quarter stake to Unigroup, but the deal was frozen in April last year until the incoming Taipei government clarified its policy on investment from the mainland, Reuters reported.

Taiwan’s leader, Tsai Ing-wen, who took office in May 2016, threw cold water on Unigroup’s plans when she called investments from the mainland a “huge threat” to the island’s important semiconductor industry.

Unigroup’s two other deals to buy Taiwan chipmakers Powertech Technology Inc. and ChipMOS Technologies Inc. have also collapsed.

Siliconware tried an alternative to fight the financial setback — agreeing to merge with a larger peer, Advanced Semiconductor Engineering Inc. That deal has completed all anti-trust reviews, including on the Chinese mainland, Taiwan and in the U.S., Siliconware said Friday.

Shares of Taiwan-listed Siliconware rose 5.29% on Monday, while Unigroup’s Shenzhen-listed affiliate Unisplendour Corp. Ltd. saw its shares drop 2.1%.

Contact reporter Coco Feng (renkefeng@caixin.com)