Glass Bottle, Glass Jar, Glass Cup manufacturer / supplier in China, offering 12oz 20oz 32oz Double Wall Stainless Steel Travel Tumbler Coffee Mug, Custom Smart Bottle Portable 8ppm H2 Rich Hydrogen Water Bottle Spe Electrolysis Bottle USB Rechargeable for Home Use, Best Efficient 6000ppb Hydrogen Rich Water Cup 230ml Stainless Steel Cup Gas Power Source New Hot Hydrogen Drinking Water Cup and so on.