Sims Pump Valve Company, Inc., also known as SIMS, is a premier American engineering and manufacturing firm founded in 1919 and headquartered in Hoboken, New Jersey. With over a century of expertise, the company is a global leader in the design and production of high-performance centrifugal pumps and pump components. SIMS specializes in solving complex hydraulic challenges such as corrosion, cavitation, electrolysis, and radial thrust by utilizing its patented SIMSITE® Structural Graphite Carbon Fiber Composite. Unlike traditional cast or molded products, SIMSITE® components are 100% precision-machined on 5- to 8-axis robotic centers to ensure maximum reliability and longevity.
The company's extensive product portfolio includes vertical turbine, chemical, marine, and anti-heeling pumps, as well as specialized internals like impellers, casing rings, guide bearings, mechanical seals, and valves. These products are engineered to be entirely corrosion-free in seawater, wastewater, and various chemical environments. SIMS is a trusted partner to the defense and maritime sectors, holding numerous U.S. Navy approvals and qualifications for shock and vibration resistance.
Operating as an OEM and contract manufacturer, SIMS serves a diverse range of industries including power generation, wastewater treatment, and chemical processing. The company is particularly noted for its ability to reverse-engineer and manufacture obsolete parts for any centrifugal pump, providing quick-delivery solutions that extend the service life of existing infrastructure. By integrating state-of-the-art CFD techniques, SIMS custom-crafts each solution to the customer's specific operating point, prioritizing efficiency, durability, and long-term value over mass production.
Nam Kim Steel Joint Stock Company, established in 2002 and headquartered in Thu Dau Mot, Vietnam, is a leading manufacturer and distributor in the coated steel industry. Listed on the Ho Chi Minh Stock Exchange (NKG), the company operates four specialized factories with a production capacity of 1,100,000 tons per year, aiming to reach 1,600,000 MTs annually. With a workforce of over 1,500 employees, the company has established itself as a Top 500 Vietnam Largest Business and a Top 50 Forbes-listed company in Vietnam.
The company specializes in a comprehensive range of steel products, including Galvanized Steel sheet in Coil (GI), Zinc-Aluminium Coated Steel in Coil (GL/Galvalume), Pre-Painted Galvanized Steel (PPGI), and Pre-painted Alu-Zinc Steel (PPGL). Their portfolio also features high-quality steel pipes (HDGI and black steel), cold-rolled coils (CRC), and slitted coils. Utilizing advanced technology from global leaders such as SMS (Germany) and Drever (Belgium), Nam Kim Steel ensures its products meet rigorous international standards, including JIS (Japan), AS (Australia), ASTM (USA), and EN (Europe).
As a major player in the global B2B supply chain, Nam Kim Steel exports to over 50 countries across North America, Europe, and Asia, serving prominent clients such as Hyundai, Samsung C&T, and Nippon Steel. The company maintains a strong commitment to quality and environmental management, holding ISO 9001 and ISO 14001 certifications. Their manufacturing footprint includes coating facilities in Binh Duong and steel pipe plants in Long An and Quang Nam, supported by a global network of offices in Singapore and the USA.
coated steel products
Aluminium-zinc alloy coated steel sheet in coil
Tôn ZINMAG
steel pipes
Pre-painted aluminium-zinc alloy coated steel sheet in coil PVDF