Handmade Heat-Resistant High Borosilicate Double Wall Glass Tea Cup with Decor Accessories in The Middle Layer Gift for Friends Online Shop

Handmade heat-resistant high borosilicate double wall glass tea cup with decor accessories in the middle layer gift for friends online shopProduct Description:1.Craft: Handmade high borosilicate glass cups.2. Welcomed OEM/ODM, could make different shapes as per request.3. Can pass food grade test, and other product tests can be arranged.4. Printing logo on glass body is acceptable.5. Free sample within 7 days, mass production around 35 days.6. Custom and the existing sample are available within 15 days.  Specification      Composition RatioItem No.   GB500110350-5Silica(SiO2)  73.5%Top Dia.     82mmSodium Oxide(Na2O)13.16%Height       116mmCalcium Oxide (CaO)  9.48%Bottom Dia. 55mmBoron Trioxide (B2O3)1%Capacity    350mlAlumina (Al203)   3.21%Package     24pc/ctnFerric Oxide (Fe2O3) 0.1%More Details:1. For clear glass cup, it is perfect for post-processing: printing, decal, spray color, frosty, gold plating, hand-drawing, etc.  Our designer can help to make the new design based on your requirement.2. Made of high borosilicate glass, which is safe for hot drink like coffee, tea, milk etc. Suitable for home, wedding, banquets, supermarkets, restaurants, hotels, bars, KTV, etc.  3. With the professional designer team, we can create new designs or new molds for customers.4. Professional quality control team is in the factory to control the quality and provide the best after-sell service for you./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1