Professor Tang, the founder and chief scientist of Womi Zhenbo Technology (Beijing) Co., Ltd., is known as the "father of vacuum glass in the world", who led and built the world's first flexible full-process continuous automatic vacuum glass production line and studied vacuum glass for 33 years. He has published nearly 60 articles about vacuum glass at home and abroad, won many international invention patents, and was awarded the "Rudolph Best Paper Award" by the International Solar Energy Association. He also applied for a number of China patents for vacuum glass, participated in the formulation of national standards for vacuum glass, and edited and published the only monograph on vacuum glass in the industry.

Womi Company is committed to the vacuum field of buildings and automobiles, and is the first scientific research and industrialization team of vacuum glass invention in the world, with 20 years of manufacturing experience. Womi Company has mastered the world's top technologies and products such as vacuum glass, vacuum system window and photovoltaic vacuum glass. Products have been widely used in public buildings, houses, photovoltaic sun rooms, greenhouses, freezers, cold storage, ovens, ships, automobiles and other fields.

The four core products of Womi Company are: vacuum glass series products, vacuum glass system windows, vacuum door and window curtain wall systems, photovoltaic power generation vacuum glass, and flexible full-process continuous automatic production line. Compared with traditional glass on the market, Womi vacuum glass has six advantages:

1, better thermal insulation and energy saving (the heat transfer coefficient is only ≤0.6w/m2﹒K, and there are test reports to make your room really warm in winter and cool in summer);

2. Sound insulation (weighted sound insulation volume is 39 decibels, with test report);

3. Transparency (more transparent, the vacuum transmittance of the second glass is ≥8 1%, and it does not condense at low temperature, so the lighting is the most transparent);

4, thin (low carbon, especially suitable for steel curtain wall, ultra-thin weight loss ≥30%, material saving and carbon saving ≥20%. For the balcony with poor bearing capacity, it can reduce the weight of two adults);

5. Safety, longer service life (tempered glass is safer, edge-sealing welding is anti-aging, ensuring that the true qi will not leak for more than 30 years, and vacuum glass can always play a continuous role in heat preservation, heat insulation and sound insulation. Compared with the problem that insulating glass in the market will leak water after several years of use, vacuum glass has more outstanding performance and more lasting function.

6, anti-condensation (low heat transfer coefficient, excellent heat preservation performance, applied to freezers, freezers will not produce condensation) and other advantages.

The vacuum glass for photovoltaic power generation is transparent, and solar energy can be used to generate electricity. It is the core product of building photovoltaic integration and zero-carbon building. In the future, buildings can become fixed power stations, cars can become mobile power stations, and the service life of photovoltaic sun rooms and other products can reach more than 30 years.