Cangzhou Lianying Instrument Co., Ltd., formerly known as Cangzhou Longhua Experimental Instrument Factory, was established in 1995, focusing on the research and development, production, and sales of instruments and meters. Its products include industrial automation instruments, environmental monitoring equipment, laboratory analysis instruments, and intelligent sensors. The company takes technological innovation as its core,The product is widely used in the fields of environmental protection, energy, healthcare, scientific research, and intelligent manufacturing. With reliable quality and efficient service, the company has built a nationwide marketing network to provide customers with technical solutions and promote the intelligent upgrading of the industry. company salesThe product is designed and produced strictly in accordance with national standards, and has won multiple bids for national key projects.self1995Since [year], our factory has been producing and selling highway construction instruments. After more than ten years of effort, our products have continuously innovated and innovated independently, while absorbing domestic and foreign technologies. We currently operate more than ten major series of instruments (ceramic brick and tile testing instruments,Asphalt testing instrument series Road surface testing instrument, mortar concrete testing instrument, geotextile testing instrumentWaterproof material testing instruments, geotechnical testing instruments, etc