Vandals destroyed assembly line machinery in the company's abandoned factory, huge glassmaking ovens were carted away and rain started leaking through the roof.
But after the country's economy entered a Great Depression-style slump and no buyers emerged for the plant, a group of former employees joined a trend taking hold in Argentina by forming a cooperative and starting production again at their old workplace.
The Cristalux workers figured they had nothing to lose. Job opportunities evaporated after Argentina's economy fell apart in 2001 and contracted 11 percent last year, leaving one out of every six Argentines unemployed and more than half the country in poverty.
Across this nation of 37 million, at least 10,000 laid-off workers have reopened their bosses' failed businesses over the last two years.
"They're not getting rich, but they are starting to make enough money to get by," said Hector Garay, who leads an association that advises 22 reopened cooperative businesses employing 2,000 workers.
The government has helped the worker-run companies by passing a law giving employees the right to control the bankrupt businesses through cooperatives or state ownership.
Argentine workers now running the enterprises are churning out products as diverse as toilet paper, umbrellas and auto parts. One cooperative took over a bankrupt slaughterhouse; another reopened a debt-laden pizzeria.
The glass workers had no functioning modern equipment in the wrecked factory, but decided to start from scratch making everyday glass plates, bowls and water cups used by most blue-collar Argentine families. The company's former sales manager helped design the products and line up clients.
"We didn't have any work for years, so we weren't worried about failing," said Carlos Leiva, a mechanic under the old owners and now one of the cooperative's top administrators.
Over the past six months, about 100 Cristalux workers have returned to work at the 106-year-old brick complex spanning a city block in a working class neighborhood.
They spent months building new ovens and making molds used to fashion handcrafted water glasses and blue and green tinted plates and bowls. Some learned to blow glass, and they make wine glasses.
Credit is virtually nonexistent in Argentina, so the cooperative doesn't have money for parts to repair the assembly line required to make the tougher glass the workers used to produce. With flames shooting from vents atop towering glass ovens and drizzle dripping through holes in the roof, the plant's working conditions resemble 19th century England sweatshops.
As one worker extracted a glob of molten glass from an oven, an industrial fan aiming cool air at him fell from an empty oil barrel and shattered, sending shards of metal flying.
"Right now, we can't put in the safety precautions we'd like," Leiva explained. But only a handful of injuries have occurred, mostly minor burns, he said.
After being paid nothing the first few months, the cooperative's workers still don't have benefits but are making about $13 per day. While that's about the same salary they received from their old bosses, it's far less in dollar terms because the peso lost about 70 percent of its dollar value last year.
"I'm making enough to eat meat at home about once a week," said Ruben Massias, who builds and maintains the plant's new glass ovens. "But before this, I was just doing odd jobs, and now I think I have a future."
If Argentina's economy recovers, the owners of plants taken over by workers may mount legal battles to reassert property rights, said Daniel Funes de Rioja, a lawyer who represents corporations.
And the takeovers will only continue as long as Argentina's economy remains in the doldrums, said Luis de Lucio, a corporate restructuring expert at Alvarez & Marsal in New York.
"You know that shareholders and banks are going to come back when the economy gets better and say, 'That company is ours,'" he said.
Leiva said his cooperative will fight in the courts to keep the glass factory, insisting the owners and their creditors had their chance to sell the factory or reorganize.
The cooperative also has its own ideas. For decades, Cristalux was known for producing a line of table glassware famous in Argentina because it was virtually unbreakable.
But the workers must first make enough money selling the cheaper glass so they can invest in repairs the plant's damaged machinery and obtain licensing rights to produce the brand.