And, we have developed the line environmental friendly and energy saving products of the bright colourful tiles, joint thermal tiles and plates of various performances, having gained many national patents.
And, we have developed the line environmental friendly and energy saving products of the bright colourful tiles, joint thermal tiles and plates of various performances, having gained many national patents.
陆续开发出新一代光亮彩瓦、连体保温瓦及各种性能的墙板等系列环保节能产品，并获国家多项专利。