欧美+在线播放,蜜桃小说全文免费阅读,香港电影冢爱剧情,岛国色情a片无码视频免费看,她又乖又软小说全文免费阅读,朴诗妍三级大尺度电影有哪些,斗破苍穹小说笔趣阁免费,小说我的26岁女房客下载txt免费下载,无码粉嫩小泬无套在线观看a片

Suzhou Kingcharm New Materials Corp.is a subsidiary of Kingcharm Co., Ltd., a high-tech enterprise engaged in the research, development, production and sales of high-performance and differentiated fibers. The company has been adhering to independent technological innovation, and has "National Green Cycle Vehicle Differential Polyester Fiber R&D and Production Base", "Jiangsu Functional Fiber Materials Engineering Technology Research Center", "Jiangsu Postgraduate Workstation", etc., and has undertaken the Jiangsu Province Scientific and technological achievements transformation project (BA2016108) and other provincial and municipal projects.