Yongkang Onto Industry & Trade Co., LTD is Located in Yongkang,Zhejiang province with producing, marketing,exploitation,design,trade and good service. Our product range including series of Stainless steel sport water bottle,Vacuum flask,Hydro Flask,Vacuum thermos cup,Plastic Mug & Bottles.We are a comprehensive enterprise of R&D production and sales. Stick to the principle of sincerity, innovation and practicality.By Onto of our superior quality and products will give you an edge over your competitors.Our products are sold well to North America,South America, Europe, Southeast Asia and other countries and regions.We are trustworthy supplier of great products based on the tenet of with us your money in safe your business in safe. We sincerely hope to establish good business relationship with you and welcome your kind cooperation!