http://pastport.jp/user/sglsports ja-JP SGL sports is located in south of China,Dong guan City,world manufacture center.Factory covers an area of 3500 square meters and has more than 200 technical workers, the monthly bulk capacity is 150,000 units.https://www.sglsports.com/ 2022-12-20T17:18:30+0900 http://pastport.jp/user/sglsports/timeline/Dongguan%20SGL%20Sports%20Clothing%20Co.%2C%20Ltd sglsports http://pastport.jp/user/sglsports/timeline/Dongguan%20SGL%20Sports%20Clothing%20Co.%2C%20Ltd