Cangzhou Oubeiruike Instrument And Equipment Co., Ltd. mainly produces civil testing equipment for concrete, soil, cement and mortar, aggregates and rocks, asphalt and bitumen laboratory testing equipment. We are actively involved in Chinese universities, polytechnics, and road development authority projects. The challenges of turning the findings and research ideas of these customers into functional equipment enable us to accumulate deep technical know-how in civil engineering equipment fabrication.In international markets, our research and development team consistently researches and further develops our products towards high accuracy, su