广州市超群实业有限公司（原广州市德雪尔皮具有限公司，2009年更名为广州市超群实业有限公司）成立于2001年，是一家以皮革类保护套设计、生产及销售于一体的大型实业公司，主营业务：中高档箱包和女式包袋、电脑包、3C电子皮件套、皮具类等产品。
2009年，超群实业有限公司石楼分公司成立，位于广州市番禺区石楼镇，毗邻莲花山及珠江出海口中；
2018年，贺州市超群实业有限公司成立，并同步筹建占地200余亩的新工业园，设立新的生产基地；
现已成为世界知名品牌：MONTBLANC、MICHAEL KORS、NOMAD、小米MI等行业标杆企业的战略合作伙伴。已获得IS0：9001国际质量管理体系认证、以及BSCI、EICC等体系认证。
Supercase Enterprise Co., Ltd. ( Original named Dexil Leather Co., Ltd before 2009 ) was established in 2001. She is a large-scale enterprise professional on design, producing and sale of leather protective sleeves such as: High-end luggage and bags, Computer bags, Phone and Ipad case, and leather relative products. In 2009, Supercase Enterprise Co., Ltd (Shilou Branch) was established, and Supercase Enterprise Co.,Ltd (Hezhou) was established in 2018, a new Supercase industrial park is to built in Hezhou city. We are proud what we had became the world-renowned enterprises strategic partner, such as MONTBLANC, MICHAEL KORS, NOMAD, and Xiaomi MI. We have obtained IS0: 9001 international quality management system certification, as well as BSCI, EICC.
重庆市超群工业股份有限公司 为本集团公司的兄弟公司，专业研发、生产、销售中高档汽车轮毂为一体的现代化大型企业，生产基地占地面积约350亩，位于重庆市南川区凤栖大道