The company now has more than 500 employees, including 5 senior engineers, 27 professional engineers in design, process, NDE, welding, inspection and test, 76 engineering technology and inspection personnel. We have complete infrastructures and advanced equipments to meet the requirements of different pressures vessels in designing and manufacturing. For stainless steel equipments, not only we have rich experience in manufacturing, but also we have workshops and special facilities only for stainless steel equipment fabrication to ensure the high quality of stainless steel products.

      As for the aspect of product quality assurance, we have established a perfect quality assurance management system in accordance with relevant law and regulations, code and standard. In addition, we successfully got the Manufacture License of Special Equipment People’s Republic of China (Class A1, D2), Design License of Special Equipment People’s Republic of China (Class A2), ASME Manufacture and Design Authorization Certificates of Nuclear Equipments (N/NPT/NS), ASME U/U2 Stamp Products Authorization Certificates, ISO9001 Quality Management System Certification Certificate accordingly,High and New Technological Enterprise Certificate. (Refer to Company Qualification block for the issue date of all certificates)

      For many years, Yongsheng has always focused itself on the technology innovation and research & development, also established the enterprise research & development organization, and committed to several scientific research projects. The company now has 1 invention patent, 8 practical and new style patents. In 2011, Yongsheng successfully passed the survey for High and New Technological Enterprise, and finally got the Qualification of High and New Technological Enterprise. 

      Through the persistent effort of all the employees over these years, Yongsheng now has developed as an integrated manufacturing enterprise with the design, research & development, manufacture, installation and after-sales service for pressure vessels. The major customers are Formosa Group, Shanghai SECCO, England Lucite, CTCI, Xianglu Petrochemical PTA Plant, Hualian Sanxin PTA Plant, American Dow Chemical, Germany Degussa, Germany GEA, American Dupont, American Chemtex, England FW, American Celanese, Beijing MaisonWorley, China International, Li Changrong Chemical, Changchun Chemical, Yadong petrochemical, Asia Silicon, Datang International and Japanese Mitsui. In addition to serve the domestic markets, our products have also been exported to Middle East, South Asia, North America, South America, European, Janpan and Taiwan.

     Yongsheng Machinery has always been committed to the enterprise spirit of “sincerity, high-quality, responsibility, diligent, honor” and would like to cooperate actively and develop with all customers to create success.