- HvGrid-tech Inc.
- oil-filled cable accessories, lpof/lpff/scff cable accessories, hppt/hpff cable accessories, joints, terminations, oil reservoirs, cable clamps, link boxes, grounding boxes, oil line insulators, high voltage cable accessories.
- Address:23 Cardico Drive, Unit 2, Ontario, Other, Canada
- Lakeport Power Ltd.
- Distributor of all types of Insulators, porcelain and glass, tools, rubber gloves, transmission and distribution materials..
- Address:R. R. # 2, 169 Industrial Park Rd.
- Crosslink Technology Inc.
- Epoxy, Urethane, Compounds, Resins, Transformer Bushings, Insulators, Casting Compounds.
- Address:6380 Viscount Road Mississauga Ontario L4V1H3 Canada
- Technical Plastics Inc.
- plastics phenolic insulators.
- Address:210 Don Park Rd., #4 Markham Ontario L3R 2V2 Canada
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