Water Bottle, Vacuum Flask, Cup & Mugs manufacturer / supplier in China, offering Reusable Double Wall Keep Hot Keep Cold Stainless Steel Vacuum Flask with Built in Mist Spray, Wholesale Stainless Steel Double Wall Heat Insulated Travel Sports Tumbler with Folding Loop and Mist Spray, Reusable 316L Stainless Steel Keep Cold Outdoor Sports Tumbler with Flip Spout and Spray Lock and so on.