Shanghai Henghe Petrochemical Equipment Co., Ltd. is located in the Shanghai Chemical Industry Park, adjacent to Hangzhou Bay and only 50 kilometers away from the city center. Our company is a professional manufacturer engaged in the production of petrochemical storage and transportation equipment and pipeline special components. We are a first level qualified supplier for engineering construction units of PetroChina and Sinopec, a leading supplier in the lithium battery new energy industry, a member of the State Grid Material Procurement Network, and have passed the ISO9001:2008 quality management system certification for the production of petrochemical storage and transportation equipment accessories. We have also obtained TS certificates for products such as filters, flame arresters, and breathing valves. Having strong technical strength, advanced production equipment and testing devices. The product is widely used in industries such as petrochemicals, pharmaceuticals, metallurgy, electricity, and energy. Since its establishment, the company has always adhered to the business philosophy of "quality first, reputation first", and has been committed to the research and development of petrochemical storage and transportation equipment and pipeline special components for a long time. The product has undergone multiple evaluations at the provincial and municipal levels and fully meets all performance indicators specified in relevant industry standards. At the same time, we have established technical cooperation relationships with multiple domestic design institutes, continuously absorbing and digesting advanced technologies from domestic and foreign peer enterprises, further improving and perfecting existing products, making them more high-quality, stable in performance, easy to install, complete in variety and specifications, and exhibiting a series of development characteristics. After years of development, the company has formed a scientific management system that integrates research and development, design, production, sales, and after-sales service.