Chinese government's freon free policy requires the companies in China stop producing household appliances with freon from July 1st, 2007, and stop selling, importing and exporting household appliances with freon from September 1st, 2007.
At present there are over 3,000 solar water heater manufacturers in China, and at present only 19 manufacturers have got the environment protection certification. The small manufacturers are facing the technology crisis, if they cannot update their production technoloy to meet the regulation, they have to leave the market.
Saturday, July 14, 2007
Yangzhou Sunleada introduced the first vacuum insulation solar water heater
Yangzhou Sunleada Co., Ltd. produced the first vacuum insulation solar water heater in the world, the new solar water heater adopts the advanced space heat preservation technology to replace the traditional polyurethane foam insulation technology.
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