ABOUT US
Challenge Industrial Co., Limited was built originally in 2008 as a trade company from an office in Shanghai. After years hard working, we established our own factory that covers an area of 1,500 square meters, in 2014, but with the rapid growth of our business, we realized we need a bigger factory to meet the demand of production, so we moved a 3,500 square meters’ factory in 2018. In order to ensure quality of the products, we purchased lots of advanced devices.
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