Priced out by Chinese rivals, Tatung's Green Energy Technology collapsed in 2019

Green Energy Technology (GET) was a Taiwanese solar-wafer manufacturer founded in 2004 as a subsidiary of the Tatung Group, one of Taiwan's oldest industrial conglomerates. GET produced polysilicon wafers and ingots for the solar energy industry, riding the global solar boom of the 2000s.

By 2018, the company was in terminal decline. Chinese solar manufacturers, backed by state subsidies, had expanded capacity so aggressively that the global price of solar wafers collapsed below production cost. GET's manufacturing cost was $0.40 per wafer, but the market price had fallen to $0.26 — a loss on every wafer it shipped. The company's net equity turned negative, and its auditor issued a going-concern qualification.

GET was delisted from the Taiwan Stock Exchange on May 2, 2019. On July 15, 2019, the company announced its dissolution. Two waves of layoffs — 203 at the Nanke factory in 2018, then the remaining 284 employees in 2019 — eliminated all jobs. The company's 72,000 small shareholders saw their shares become worthless. Domestic banks, led by King's Town Bank with NT$2.9 billion in exposure and five state-owned banks with another NT$900 million, were left with bad loans.

GET's collapse was part of a broader disaster at the Tatung Group, which accumulated NT$128.1 billion in losses over a decade across its subsidiaries, including Chunghwa Picture Tubes (CPT) and GET. The group's solar and display businesses were wiped out one by one as Chinese competition made their cost structures unsustainable.

With cost at $0.40 and price at $0.26, GET lost on every wafer; no diversification and mortgaged assets meant collapse, wiping out 72,000 shareholders.

Chinese solar subsidies created massive overcapacity; GET's production cost of $0.40/wafer exceeded the market price of $0.26, losing money on every unit sold.

Parent Tatung Group was itself in deep financial trouble (NT$128B in decade losses) and could not inject capital when GET needed it most.

GET was a single-product company (solar wafers) with no diversification — when the wafer market collapsed, there was no second revenue stream to absorb the shock.

The company's assets were fully mortgaged to banks, leaving no collateral for emergency financing when the crisis deepened.

In a commodity market, the low-cost producer sets the price. No amount of efficiency closes the gap when the competition is subsidized. Diversify before the price collapse reaches your breakeven.

Green Energy Technology was delisted on May 2, 2019, and dissolved later that year. Its 72,000 shareholders lost their entire investment. The Tatung Group continued to struggle under the weight of its failing subsidiaries, with NT$128.1 billion in accumulated losses over a decade. The collapse of GET and CPT marked the end of Tatung's ambitions in solar and display manufacturing, as Chinese competition made both industries unviable for Taiwanese producers without state backing.