Qingdao Conshenda New Materials Technology Co., Ltd., a limited liability company of other types, is headquartered in the National University Science Park of Qingdao University of Science and Technology. Established in 2017, it is a member of the Qingdao Kaishi Sealing Industry Chain.
The company is dedicated to the research, development, production, and sales of mid-to-high-end rubber and plastic products, as well as polymer composite materials. Its wholly-owned subsidiary is currently the only professional manufacturer in China specializing in rubber concrete piston seal bodies, reinforced rubber concrete piston seal bodies, polyurethane composite concrete piston seal bodies, and other rubber sealing products.
Currently, the concrete piston seals and rubber sealing products manufactured and sold by the company are primarily used in series of pump trucks and construction machinery, such as Sany Heavy Industry, Zoomlion, Qingdao Conile, and Zhenjiang Great Wall Grouting Equipment. With excellent feedback from customers, the company's products rank among the industry leaders and have gained widespread acclaim and promotion in the market.
The company relies on the College of Polymer Science and Engineering at Qingdao University of Science and Technology for technical support, with a core R&D team comprising national Thousand Talents Program recipients and Shandong Provincial Taishan Scholars. It has established a joint laboratory for rubber and rubber-reinforced concrete piston sealant materials with Qingdao University of Science and Technology, equipped with a series of internationally and domestically advanced testing instruments such as automatic tracking tensile machines, fluidity testers, Mooney viscosity viscometers, Akron abrasion testers, Brabender plasticizers, flexural testers, and compression heat generation testers, effectively ensuring the testing of various material and product properties.
The company consistently adheres to the business philosophy of "Dedicated Manufacturing, Preferred by Industry Leaders." Its wholly-owned manufacturing subsidiary is equipped with the most advanced production facilities in the industry, including cutting-edge manufacturing equipment and processes such as stamping, extrusion, molding, vacuum injection vulcanization, etc. This ensures high production efficiency, excellent product stability, and the delivery of high-quality rubber and plastic products.