Shandong zhongrun sanyuan pipeline technology co., ltd. was built and put into production in 2008. It is a high-tech enterprise specializing in the research and development, production and sales of hot shrink tape, hot shrink sleeve, waterproof cap, hot melt glue rod, patch, cold wrapped tape and viscoelastic body tape.The company has an annual output of 2000 tons of thermal shrinkage anticorrosive products production capacity, a total of 5 series of more than 60 products.Main products: heat-shrinkable tape, heat-shrinkable sleeve, waterproof cap, hot-melt glue rod, patch, cold-wrapped tape, viscoelastic body tape and other cold-heat-shrinkable materials.Shandong zhongrun sanyuan pipeline technology co., LTD has passed iso9001:2000 international quality system certification.The factory site is located in the beautiful binzhou city, the traffic condition is convenient, the geographical environment is superior.Zhongrun sanyuan regards products as life and puts customers' interests in the first place.In order to continuously expand the enterprise's r & d team, the company hired a number of outstanding senior chemical engineers, with advanced testing and analysis equipment and production equipment.It provides strong technical support for enterprises in the research and development and production of heat-shrinkable tape, heat-shrinkable sleeve, heat-shrinkable waterproof cap, viscoelastic body tape, cold-wrapped tape, wound rod, wound patch and other products.The products of shandong zhongrun sanyuan pipeline technology co., LTD are widely used in many fields, such as long-distance transportation of petroleum and natural gas industry, anti-corrosion of welding joints of natural gas pipes, anti-corrosion of joints of urban gas pipe networks, anti-corrosion of joints of heating steel pipes, anti-corrosion of joints of water pipes, etc."Market-oriented, customer-oriented", from research and development, production, sales and all other work closely around this principle.Acco
