Over 100 Technology patent
25,000 times bending experience
6,000 volt high voltage test
6,000 times switch life test
4,000 times trample experiment
336 hours highest temperature
125 degree centigrade
Qingdao Qindao Electric Appliance Co., Ltd. was founded in 1982, mainly engaged in electric blanket, electric pad and other household appliances and health hot compress series products. It is a national high-tech enterprise and a drafting and revising unit of national and industrial standards. It has won the honors of Chinese famous brand and Chinese well-known trademark. Its comprehensive strength ranks first in the same industry in China. We have independently researched and developed the core technology of multi-layer spiral thermal generator, with more than 100 patents, including 2 invention patents.
The company has advanced production equipment and domestic first-class testing laboratory, with Shandong enterprise technology center, Qingdao Engineering Research Center. Qindao electric blanket series products sell well all over the country, and have established long-term cooperative relations with hundreds of Chinese and foreign shopping malls and supermarkets, and set up hundreds of agencies; the products have passed GS, ETL, CE, SAA, BEAB, RoHS and other international certification, and are exported to more than 30 countries and regions in Europe, North America and South America.