Vacuum Casting
Epoxy vacuum casting for CT/PT, dry-type transformers and GIS insulators.
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Founded in April 2010, Xiamen Insvac Intelligent Equipment Co., Ltd. (INSVAC) is a high-tech enterprise integrating R&D, manufacturing, installation and service in the fields of insulation, casting and molding.
Headquartered in the North Industrial Zone of Jimei District, Xiamen, Fujian, we operate modern workshops, machining centers and testing labs, and continuously develop advanced smart equipment for power, automotive electronics, electronics and new energy industries.
We continuously provide advanced equipment and automation solutions to global customers, together with related process equipment, helping them improve production efficiency, product quality and market competitiveness.
Learn MoreCovering the full process of insulation, casting and molding — from standalone machines to whole-line automation solutions.
Epoxy vacuum casting for CT/PT, dry-type transformers and GIS insulators.
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High-viscosity material potting for electronic components.
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Automatic feeding, melting, degassing, filtration and dosing of resin, hardener and fillers.
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Automatic pressure gelation frames and clamping machines for insulators.
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Hydraulic clamping & injection machines for silicone rubber and epoxy.
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Continuous vacuum infusion integrated machine and two-component bonding machine for large (including offshore) wind blades.
Learn More →We deliver specialized equipment and automation solutions to customers worldwide across multiple core industrial fields.
CT/PT, dry-type transformers, HV bushings, high-voltage insulation, APG insulators, silicone rubber injection, motor impregnation, power capacitors.
Film capacitors, sensors, HV boxes, motor inverters, PCBs, and epoxy potting for electronic components.
Ignition coils, automotive sensors, automotive capacitors, component coating, and HV packs.
Wind turbine blades.
Latest updates, industry insights and technical sharing from INSVAC.
On Feb 6, 2026, INSVAC hosted its 2025 year-end gala themed "Stay True, Innovate Forward", honoring excellence and looking ahead.
Health matters as much as work. The 2024 INSVAC Spring Sports Day featured table tennis, basketball and badminton, with full participation and high energy.
A decade of dedication and achievement. INSVAC's 10th anniversary celebration brought together sports events, a gala dinner and a decade-of-service award to mark the milestone.
Contact our technical team for a tailored solution and quotation.