First to introduce the origin of the concept of PP module combination sink, in order to follow the principle of ecological priority,

Traditional building waterproof materials refers to the traditional asphalt paper tire linoleum, epoxy coal tar coating waterproof materials, etc

Small micro enterprise is the main force of economic development in our country, play an important role in the

Ecological problem day by day serious, most of the range generally optimistic about the struggling to the situation of environmental protection If you want to have a degree of certainty to finish all expectations of environmental protection,

Anhui zhongloo innovation pioneer park is located in hefei in anhui province economic and technological development zone, is a collection of geotextile, geomembrane, composite