Yantai Seayu New Materials Co.,Ltd is a subsidiary company of Shanghai Tianyang Hotmelt Adhesives Co., Ltd located Yantai City, Shandong Province in China. Our main company is located in Jiading Area of Shanghai with two modern factories in Kunshan city, Jiangsu province.Meanwhile, we were building new industrial base in Kunshan City, Jiangsu Province from 2016. Stock symbol:603330. Our company main business as following: Electronic industry adhesive, PUR Reactive Hot Melt Adhesive, Hot melt adhesive powder and granule……