- R&D Center
- Our technicians
GONDA has a powerful R&D Center. Since 1998, we have been on the company list for the State Science and Technology Achievement Popularization Plan. After that, we made a key technical breakthrough in the immersion heated ceramic galvanizing kettle, and developed a variety of products, such as zinc corrosion resistant immersion heater, immersion heated hot-dip galvanizing kettle, flux regenerating machine, electromagnetic field and gas wiping equipment, and steel wire Galfan coating line.
Thus far, we have got a range of patented technologies. Specifically, the zinc corrosion resistant heater features great eco-friendliness and low zinc consumption. It has been widely adopted by many galvanizing companies over the world. As one of three companies that have been authorized to use the Galfan trademark, we have successfully developed the steel wire hot-dip Galfan coating line (oxidation-reduction type) and steel wire Galfan coating line (single plating type), both of which have been put into use.
GONGDA has a range of large molding and machining equipment
We have got the ISO9001: 2008 quality control system certificate. A systematic production process has been established. A series of quality tests have to be conducted to ensure the consistent quality.
- Coating thickness test by electron microscope