OEM and Custom Insulator Manufacturing
We are the factory, so the drawing goes straight to the line.
Six Steps From Enquiry To Delivery
Each step has an owner and an output, so nothing waits on a decision nobody made.
Drawing review
Send a drawing or a sample and we confirm what we can hold.
Material
Toughened glass shells or porcelain bodies with hot-dip galvanised caps and pins.
Tooling
Shell moulds for the agreed shed profile and spacing.
Pilot run
A pilot batch is tested before the full order is released.
Marking
Type code, load class and manufacturing period marked on the cap.
Packing
Wooden crates built for sea freight, stacked and strapped per pallet.
What Usually Comes Out Of It

PSD70E 70kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSV160A 160kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSV120B 120kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSD70E 70kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type Type TYPE
View specifications →OEM and Custom Insulator Manufacturing Questions
Straight answers to the questions buyers ask before a first order.
How long does the oem and custom insulator manufacturing route take?
It depends on the scope, but type confirmation and drawing approval are usually the long pole. Send the line data first and the rest moves quickly.
Do you charge for drawings or samples?
Drawings for listed types are issued free with a live enquiry. Sample and freight cost is agreed case by case before dispatch.
Who will I be dealing with?
The export sales desk at Jiangxi Huayao Electric Co., Ltd., reachable on WhatsApp at +86-15870073965 and by email at [email protected], Monday to Friday 9:00 to 18:00 China time.
Can you work to our drawing?
Yes. Send the drawing or a sample and we will confirm what can be held before tooling starts.
Start With The Line Data
Voltage, span, conductor, pollution class and the specified load class. That is enough for a first type list and a price.


