Wuhansenliya Precision Technology Co., LTD. (manufacturing polyphenyl ester products) was established in 2013. Since its establishment, the company has been adhering to the concept of "sealing creates value, professional casting excellence", providing customers with sealing products, technologies and solutions from vacuum to 30000Psi, from -198℃ to 327℃, moving speed to 0-30M/S, high and low pressure cycle, high and low temperature cycle, high corrosion and other harsh working conditions. Long-term application in domestic and foreign aerospace, chemical, oil and gas, semiconductor, electric power, steel, vehicle machinery, valves and pharmaceutical machinery and other fields. With excellent quality, excellent after-sales service, fast delivery time and reasonable price, Senlia company has provided professional sealing products and sealing solutions for many well-known enterprises in the industry, and won high praise from customers.