Clear Glass Ashtray Round Shape Size: 105*35mm Weight: 287g ... industries. Such as wine glass, drinking glass, glass ashtray, glass vase, wine bottles, beverage bottles, food ... chemical vials etc. Our products are made of high - white crystal Na-Ca glass, crystal glass ... Screen Printing, Offset Printing, etc. Specifications: 1, High quality and special design to your request, suitable for essential ...