供应 热塑性PI聚酰亚胺 树脂模塑粉 国产 SF-1 可代加工棒板材

Address:6-3-6, No. 2 Xingang Middle Road, Suzhou Taolian Plasticization Co., Ltd., Taicang City, Suzhou City, Jiangsu Province
Tel:18550335122