SERIVER
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Over the years, Dongri uphold the pioneering and innovative business ideas, work on R & D and production of more excellent products, product from R & D to output strictly enforce the ISO9001: 2000 quality management system standard. Dongri electrical production products were approved by the European Union, the United States and China electrical product safety certification, the european environmental certification, products in full compliance with the certification of using standard. Some products have made exterior design patents, designs cleverly unique, beautiful and novel shape. With advanced production technology, excellent product quality and perfect after-sales service, has been widely recognized by all sectors of the community, and achieved a remarkable achievement.




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