Zhejiang Fuerte Electrical Apparatus Co., Ltd. was founded in 1985. As one of the earliest professional manufacturers in China for fuse cutouts, surge arresters, isolating switches, porcelain and polymer insulator and other electrical protection apparatus in China, we’ve passed ISO certificate and fuse cutouts are tested by CESI, Italy and
ZDVolt Bushings USA
Jiangsu (Nanjing) Zhida High-Voltage Electrical Co., Ltd., doing business as (D/B/A) ZDVolt, specializes in advanced high-voltage solutions, including transformer bushings, GIS and breaker bushings, substation post insulators, and bushing/instrument current transformers. Its products are engineered for exceptional reliability and high performance.
Yuhuan Olain Electrical Co.,Ltd
Olain is a manufacturer specializing in the custom development and manufacturing of copper and aluminum products for the medium and high voltage power industry. Our products include conductors, contacts, flexible connections, isolating blades, inserts, etc., for power equipment such as switchgear, circuit breakers, and GIS equipments etc.
WS Insulators
WS Insulators | Protecting the Power | One of the Most Modern Electro-Ceramic Insulator Megafactory with a range of upto 1200kV Class | TR Insulators upto 2050BIL | Hollow Insulators upto 870mm.
WINNING ELECTRICAL CO LIMITED
WINNING ELECTRICAL specializes in manufacturing of Polymer Insulator, HDPE Insulator, Lightning Arresters, Fuse Cutout, Insulator Fitting and Insulator Core Rod(FRP and ECR Rod).
Victor Insulators, Inc
Victor manufactures the widest product line of any North American insulator manufacturer. We also supply glass, hybrid station posts, polymer insulators, and HDPE.
VaOpto
VaOpto is a 100% U.S. citizen owned manufacturer for Utility Transformer, Power Substation Equipment and Turn-Key Integration, Renewable Energy (RE) Microgrid Integration, and LED & Lighting that was originally founded at the State of Virginia in 2005 and then relocated to Las Vegas, Nevada in 2010. VaOpto specializes in R&D, OEM, and ODM services with high quality, superior performance, quick lead time, and competitive price. • USA Federal Government Approved Vendor / MBE; • World-class Manufacturing Facility; • Lead Time for DDP NA 10-16 Weeks(S/M) / 20-26 Weeks(L); • High Reliability with MTTF 27+ Years; • Up to 850kV / 1,500MVA or Customization; • UL E545032 / NEMA / IEEE / ANSI / DOE2016 / RUS Standard; • ISO9001 / ISO14001 / ISO45001 / SA8000 with OEM / ODM Service; • Now Hiring Manufacturer’s Reps and Distributors Globally; • Product catalog: • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_utility_transformer_catalog.pdf • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_transformer_brochure_2025-26.pdf • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_banner_substation_equipment.png • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_ev_charger-bess-microgrid_presentation.pdf • Please visit us at DTECH 2026 Booth: 5939 in your convenience. If you prefer to reserve a special time, please let us know your time in our Booth: 5939. • Contact: • Charles LI, Ph.D. President • Cell: 540-449-9658 • charles.li@vaopto.com | VAOPTO is 100% USA citizen owned manufacturer founded at Virginia in 2005 and relocated to Las Vegas in 2010. ISO certified World-class Manufacturing Facilities & IEEE/ANSI/NEMA/DOE2016/UL rated products. Specializes in R&D/OEM/ODM services. Offers below with high quality, superior performance, quick lead time, and competitive price: -Transformer -Power Equipment/TurnKey Substation -Renewable Energy -LED Lighting Now hiring Manufacturer’s Reps and looking for Distributors in USA and globally. | VaOpto is 100% USA citizen owned manufacturer for Transformer, Power Equipment, and Mobile/TurnKey Substation, founded at Virginia in 2005 and relocated to Las Vegas in 2010. Specializes in R&D/OEM/ODM with high quality, best price, and quickest lead time. Now hiring Manufacturer’s Reps and looking for Distributors in USA and globally.
UViRCO Technologies (Pty)Ltd
We manufacture and supply UV emission visualization cameras that offers a full range of combined Ultra Violet, Infrared and Visible inspection systems in handheld and aerial applications to the world’s Power Industry. The CoroCAM® cameras gives power utilities the ability to determine where preventative maintenance should be performed to avoid