Double Square Glass Cup Wine Glasses

Double Square Glass Cup Wine Glasses Large Milk Juice Cups Insulated Anti-scalding Tea Cups Cold Drink Beer Cups Drinking Glass High borosilicate glass (also known as hard glass) is made of the conductive property of glass at high temperatureinne The glass is melted by partial heating and processed by advanced production technology. the coefficient of linear thermal expansion is (3.3 ±0.1) ×. 10-6/K， also known as "borosilicate glass 3.3". It is a low expansion rate， high temperature resistance， high strength， high hardness A special glass material with high transmittance and high chemical stability， which is widely used in the sun because of its excellent properties. Can， chemical， pharmaceutical pack， electric light source， process jewelry and other industries. Hejian Yaoxin Glass products Co.， Ltd. is glass products， glass cups， glass pots， tea cans， high boron silicon heat-resistant glass Products and other products specializing in the production and processing of the company， has a complete and scientific quality management system. Made of hejian city Yaoxin Glass The integrity， strength and product quality of the product limited company are recognized by the industry. Welcome friends from all walks of life to visit， guide and Business negotiation. Contact: Liu Manage Contact number: 17628416665