Guangzhou Spring Package Co., Ltd. E-mel:raymond@springpackage.com E-mel:greenleaf1@springpackage.com E-mel:greenleaf2@springpackage.com E-mel:greenleaf3@springpackage.com E-mel:greenleaf4@springpackage.com Telefon: +86 13533784903 Telefon: +86 13302279580 Telefon: +86 20 36201567 Alamat: Salah satu daripada No. 33 Lorong 17, LiaoJiang Barat, Jianggao Twon, Daerah Baiyun, Gaungzhou, China