Title: Kaifeng Group Co., Ltd. Description: is an integrative enterprise producing electronic and mechanical weighing apparatuses and car tire interiors. The company's manufacturing site covers an area of 50,000 square meters and is home to a modernized workshop with efficient test equipment and technology in a garden-type factory environment Tags: ATV electric scooter tyre electric bicycle tyre URL: http://www.chinakaifeng.com [ ]