FDA-Compliant Food Grade Silicone Rubber Gasket with 40-90 Shore A Hardness and Customized Size

Shanghai Qinuo Industry Co., Ltd was established in 2013 at Shanghai Free Trade Zone. We are a professional rubber seal manufactory specialized in the Oil & Gas field. Qinuo is a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we have adhered to the "Quality for Survival, Innovation Competes For Development" concept, with continuous development and innovation, earning a good reputation at home and abroad.

Under the Shanghai Qinuo, we have a wholly-owned factory in Nantong City, Nantong Ruowei Seal Technology Co., Ltd, located just one hour's drive from Shanghai Pudong Airport or Shanghai Sea port to ensure quick delivery. We have more than 30 rubber vulcanizing machines and relevant equipment, enabling us to produce more than 20 kinds of rubber rings or other rubber products to meet our customers' demands. Our monthly rubber processing capability can reach up to 40 tons (about 80,000 lbs) or more, and our production capacity continues to grow rapidly.