Qingdao Oukesi New Building Materials Co., Ltd has been engaged in building insulation for several years in China. We are a professinal manufacter specialized in XPS/ EPS insulation board and Rock wool.
Oukesi is the first manufacturer which use CO2 foaming technology in production of extruded insulation board. Our products are produced under the first class production lines which are imported from Germany. All products quality can be assured by ISO9001 certificate.
