Shanghai Electric Valve Co., Ltd. (SNJ), formerly known as Shanghai Niles Jamesbury Valve Co., Ltd., was established in January 1991, specializing in the production of ball valves, butterfly valves, and various other valves suitable for power plants LNG、 Special valves and corresponding actuators for coal chemical, marine engineering and other working conditions. Over the years, SNJ has become a leading valve manufacturing enterprise in the Chinese valve industry, providing "synchronized with world brands" products for domestic and international markets, thanks to its advanced valve design, manufacturing technology, and proven application performance in major engineering projects both domestically and internationally. SNJ has become a representative of famous brands and has gained the trust and respect of customers in both domestic and international markets. SNJ's main products are high-performance ball valves and butterfly valves, meeting the demand for high-performance valves in various industries. Especially the pipeline ball valve independently developed by the company in the early 21st century has been widely used in long-distance pipelines such as the Senninglan gas pipeline, Lanzhou Chengdu Chongqing oil pipeline, Shaanxi Beijing line, Gela pipeline, and Zhongwu line, and has received high praise from users; Incorporated into the highly anticipated "West East Gas Pipeline Project" in the election, it has become the only domestic winning ball valve manufacturing enterprise for ball valves with a diameter of 26 "or less in the first line of the" West East Gas Pipeline Project ", and has been awarded the title of" Outstanding Supplier of West East Gas Pipeline Project ". In recent years, SNJ's high-pressure large-diameter valve products have achieved remarkable performance in major domestic and international projects such as the "West East Gas Pipeline 2", "West East Gas Pipeline 3", "Central Asia Pipeline", "Desert Line", "Iraq Graf Pipeline", and "North A Oilfield". In addition, the company will continue to use the technology invested by the original joint venture company, while relying on Shanghai Electric as a strong backing, vigorously developing high value-added and high-tech products, and exploring new horizons in power plant supporting, nuclear power, energy conservation and other fields. The company adopts internationally advanced information technology platforms such as ERP (Enterprise Resource Planning), CRM (Customer Relationship Management), MES (Manufacturing Execution System), CAD/CAM (Computer Aided Design/Computer Aided Manufacturing Integrated System), OA (Office Automation System), etc., to achieve modern management of the entire process from market development, customer ordering to product delivery. It integrates business activities such as research and development, marketing, procurement, manufacturing, human resources, and administration throughout the company, improves the economic efficiency of the enterprise, and enhances its core competitiveness. The company's main processing equipment is all CNC machine tools and machining centers imported from countries such as the United States, Japan, South Korea, Romania, etc. Among them, the 48 'CNC sphere machining center is the earliest introduced in China. The company not only has complete physical, chemical, and mechanical performance testing equipment, valve performance testing equipment, sphere accuracy tester, and valve life test bench, but also imports advanced coordinate measuring instruments from the United States to enhance detection and processing capabilities and ensure the stability of product quality. The company has obtained ISO 9001 International Quality System Certificate, ISO 14001 Environmental Management System Certificate, OHSAS 18001 Occupational Health and Safety Management System Certificate, CE Certificate, American Petroleum Institute API 6D Certificate, API 607 Product Fire Protection Certificate, and China Special Equipment (Pressure Pipeline Components) Manufacturing License. And it has been awarded titles such as high-tech enterprise, foreign-invested technology advanced enterprise, and double intensive (technology intensive, knowledge intensive) enterprise. Shanghai Electric Valve Co., Ltd. (SNJ), with its good corporate reputation, sound quality assurance system, modern enterprise management, automated processing equipment, and advanced foreign technology investment, participates in market competition in China and the world with high-performance and high-quality products, providing "synchronized with world brands" products for industrial fields such as oil and gas transportation, urban gas, petrochemicals, chemicals, energy, power plants, metallurgy, etc.