SUNTEN, founded in 1988, is a world-leading provider of power equipment and solutions. The Company mainly produces products covering transformers, pad-mounted transformers, Liquid-Immersed Transformers, prefabricated substations, switchgears, reactors, and integrated equipment, and provides turnkey power engineering solutions and services.
Sunbelt Solomon
Sunbelt Solomon delivers comprehensive, full-lifecycle solutions for power, energy, and automation across the Americas, with over 37 locations and 1,500 skilled professionals. Our services encompass low, medium, and high-voltage systems, addressing the needs of virtually every industry. We specialize in the manufacturing and remanufacturing of electrical equipment, including transformers, switching devices, and switchgear, and offer flexible and reliable rental solutions for a wide range of applications. Backed by our family of brands, we provide expert consulting engineering and extensive technical field services, supported by a team that includes over 100 NETA-certified technicians. Dedicated to innovation and safety, Sunbelt Solomon is committed to delivering turnkey solutions that support critical infrastructure and drive the future of energy.
SS TRANSFORMER (JIANGSU) CO., LTD.
SH Power is committed to designing, manufacturing, and selling UL-certified transformers. SH Power has been in operation for 30 years, with over 1,000 employees worldwide and three manufacturing bases. Also has a sales and technical support office in GA, USA.
Speedwell Technologies PVT LTD.
Speedwell Technologies Pvt. Ltd. is a pioneering Indian manufacturer renowned for delivering high-quality electrical engineering products and solutions to a global clientele. Founded in 1982 in Jamnagar, Gujarat, Speedwell began its journey with a clear mission: to serve the global electrical industry through excellence in manufacturing and engineering. Leveraging core competencies in casting, forging, extrusion, and stamping, the company quickly established itself as a trusted name in precision-engineered components. With over three decades of experience and continuous learning, Speedwell expanded its operations by setting up a state-of-the-art manufacturing facility in Rajkot, a prominent industrial hub. This advanced plant is equipped to process a wide range of metals including Copper, Bronze, Brass, Aluminum, and Steel, enabling the company to meet diverse industry demands with precision and efficiency. Speedwell caters to a broad spectrum of sectors such as Power & Utility, Construction, Infrastructure, and Oil & Gas, with a strong presence across the Americas, Middle East, Asia Pacific, and Africa. Its global reach is a testament to the company’s unwavering commitment to quality, innovation, and customer satisfaction. At the heart of Speedwell’s success lies its “Customer First” philosophy. This approach, combined with a rigorous quality assurance framework, has earned the company numerous accolades and certifications. Speedwell is proudly ISO 9001, ISO 14001, and OSHAS 18001 certified, reflecting its adherence to international standards in quality management, environmental responsibility, and occupational health and safety. Additionally, its products are certified by globally recognized agencies such as TUV Rheinland, UL, SGS, and SIRIM, and conform to standards including IEC, ANSI, and BS EN. Innovation is a cornerstone of Speedwell’s operations. The company’s backward-integrated manufacturing capabilities allow for greater control over quality, cost, and delivery timelines. This integration, coupled with a culture of continuous improvement, has positioned Speedwell as the preferred partner for leading OEMs, utilities, and EPC contractors worldwide. Its ability to deliver tailored, cost-effective solutions without compromising on quality has made it a standout player in the electrical engineering landscape. Speedwell Technologies continues to evolve, driven by a passion for excellence and a vision to shape the future of electrical engineering. With a legacy built on trust, performance, and innovation, the company remains committed to empowering industries and communities through reliable and sustainable engineering solutions. PRODUCTS : HOTLINE CLAMPS • STIRRUPS • VISE CLAMPS • TANK CONNECTORS • TERMINAL PADS • GROUNDING RODS & CLAMPS •U BOLT CLAMPS • GROUNDING PIPE & REBAR CLAMPS • GROUNDING BARS •JUMPER & PARALLEL CLAMPS• FLEXIBLE BRAIDS & BONDS • C CRIMPS/TAPS/SPLIT BOLTS • AIR TERNIALS AND ACCESSORIES • MECHANICAL LUGS & SPLICES • LAY-IN & POST CONNECTORS• COMPRESSION LUGS & CONNECTORS • BATTERY TERMINAL• NEUTRAL BARS & TERMINAL BLOCK • CABLE GLANDS & ADAPTORS • SWITCHBOARD COMPONENTS • PANEL BOARD ACCESSORIES.
SKIPPERSEIL LIMITED
Since 1986 SkipperSeil Ltd is one of the leading exporter of Power Transformers upto 500MVA/ 765kV in India having ISO 9001, ISO 14001 and ISO 45001 certified manufacturing plant based out of Bhiwadi, Rajasthan. The facility is equipped with state-of-the-art machinery and NABL accredited, fully computerised sophisticated test laboratory to manufacture transformers of various designs to suit customer requirements as per IS, IEC, ANSI and other International Standards. Our government (DSIR) recognised R&D Centre manned by team of specialist and professionals is well known for its achievements. The company also make transformers for special applications like furnace, rectifiers, Traction, Solar and locomotives. SkipperSeil Power Transformer are well known for their quality, reliability and dependability, even under tough environmental conditions and are operating satisfactorily in many countries for over the last four decades.
Simplex Engineering Company
Simplex Engineering Company (SEC) was Established in 1967, is the pioneer of the fastener for various segments. Located in India.
SIGMA
SIGMA: America’s Leading Fuel Marketers is the national trade association representing fuel marketers and convenience store chain retailers in the United States and Canada. Our approximately 260 corporate members command nearly 50 percent of the petroleum retail market, selling approximately 80 billion gallons of motor fuel each year. | When SIGMA OEM launched in 2000, we pioneered a manufacturing model that delivered high-quality castings from China and India to the North American market. SIGMA had already established a global supply chain for waterworks products, and we saw the opportunity to pass the service on to OEM customers.
Sieyuan Electric Co Ltd
Sieyuan Electric is a leading power technology company dedicated to “Smarter Power, Better Life.” It provides efficient power system solutions across transmission, distribution, energy storage, and digital transformation. With five R&D hubs and over ten manufacturing sites in China, it delivers reliable primary/secondary equipment, power electronics, and EPC services globally. | Sieyuan Electric is a power equipment manufacturer providing solutions across transmission, distribution, energy storage, and digitalization. With over 16 factories, we produce fast lead time power transformers, breakers, dry-type transformers, HV & MV AIS/GIS, instrument transformers, and disconnectors for utility, renewable, and industrial projects worldwide.