
Gwippo has a strong technical force and a powerful R&D team. Under the technical leadership of former chairman Yu Xianzhong, Gwippo set up the Siliphone High-Performance Enamel Research Institute with a "Graduate Workstation of Glass Pond Porcelain of Donghua University", which has advanced physical and chemical laboratories and firing laboratories, established strict glaze formula standards, and has many senior enamel consultants involved in R&D and discussions.

Raw material component content testing, raw material fineness testing, raw material viscosity testing, raw material whiteness testing.
Melt flow test, glaze paste performance testing (adsorption, fineness, weight, collapse value), sample firing, electrical conductivity.
Melt flow test, glaze slurry performance test (adsorption, fineness, weight, collapse value), sample firing, electrical conductivity.
Mixing uniformity test, adhesion, acid erosion resistance, alkali erosion resistance, temperature change resistance, mechanical impact resistance, boiling water erosion resistance, average linear thermal expansion coefficient, sintering test, solubility test.
Wuxi High Performance Vitreous Enamel Materials Engineering Technology Research Center
Donghua University glass enamel graduate workstation
Enamel firing laboratory
Physical and chemical laboratory
Jiangyin silicon Pu high performance enamel materials research institute
Wuxi City Enterprise Technology Center
Graduate workstation of Donghua University
Wuxi Science and Technology Research Institute ---- Wuxi High Performance Enamel Materials Engineering Research Center
Gwippo's gold zirconium water heater glaze is mainly used in the water heater liner, as opposed to stainless steel liner, enamel liner with heat-resistant water corrosion, clean, safe and healthy features, the use of enamel liner greatly extended the service life of the water heater, the use of new materials enamel also allows the hot water revolution to a new climax.