Shandong Zhongrui Technology Development Co., Ltd., established on 2018-04-26, The business scope includes refrigeration equipment,Ventilation equipment,lighting equipment,Constant temperature equipment,Constant humidity equipment,Clean room equipment,Research and development of germplasm resource bank equipment,Install,Sales and Repair;Artificial climate chamber construction;medical instruments;Laboratory instrumentation and supporting equipment,Sales of machinery and equipment,Install,repair;Professional contracting of building decoration and decoration engineering,Professional contracting of building mechanical and electrical installation engineering,computer network engineering,Electronic and intelligent engineering professional contracting,Environmental engineering professional contracting,Steel structure professional engineering contracting;biological reagent,Chemical Products(Free of Hazardous Chemicals),hardware products,Stationery,sporting goods,Fire equipment,Agricultural equipment,Daily necessities,building materials,sale of furniture;R&D and sales of computer software and hardware;biotechnology development,technical consulting;Import and export of goods and technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)