Zhang Ruimin took over a collectively owned Qingdao refrigerator factory in December 1984 that was, by his own later account, close to closing — debt-ridden, its product barely distinguishable from a dozen other struggling local brands. Quality was a known problem the plant had absorbed for years the ordinary way: defective units got sold at a discount as seconds, quietly, so the material cost wasn't a total loss and nobody had to have an uncomfortable conversation about it.

A customer complaint in mid-1985 sent Zhang into the warehouse himself, where he found 76 refrigerators with real defects. He did not fire anyone or issue a memo. He had the workers who had built the units carry them into the yard and destroy them with hammers, while the rest of the workforce watched — turning an abstract inspection report into a loss everyone in the room had just felt happen to something they'd made with their own hands.

Smashing the flawed fridges deleted the market for seconds, making a defect cost full value, and had builders destroy them publicly so the loss felt real.

Selling seconds priced failure at a discount, making it affordable and invisible.

Smashing the fridges removed the discount option, making a defect cost the full value.

Workers destroying their own products made the loss personal and witnessed.

The public destruction signaled that quality was non-negotiable, changing behavior.

If defects persist because they can be sold at a discount, remove the salvage value entirely—make failure cost the full price, visibly.

Haier reached profitability the following year, won China's first national quality gold award for refrigerators in 1988, and grew from a collective factory on the edge of closure into one of the world's largest appliance makers; one of the original sledgehammers is preserved as a museum artifact. Each destroyed fridge was reportedly worth what an ordinary factory worker could not easily earn back in a year or more — a loss the near-broke plant felt directly.

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The sources

  1. 张瑞敏的1985 Haier Group · haier.com
  2. Zhang Ruimin's Haier Power Time · time.com