1．           adopts a hollow structure, the heat transfer coefficient of small, only for the steel structure of one percent aluminum,1/1000, plate heat insulation, heat insulation effect.

2．           sophisticated manufacturing technology, Kang products has three core surface treatment technology, so that the pattern of the decorative layer is clear, vivid images, adhesion, discoloration, non-stick oil;

3．           color diversity, dozens of specifications, more than 600 kinds of art patterns, to meet the diverse needs of; lead China to buckle the industry trend.

4．            of all products are in strict quality inspection supervision, to ensure product quality.