Single-unit samples run around $45 to $55, mid-volume orders of 100 to 500 units drop to about $28-$35 each, and once you're pushing 1,000-plus our company can get you under $22 per unit depending on mechanicla load rating.


Basically it come down to whether you need something that holds up to 70kN all the way to 1000kN — most transmission guys go with teh 160kN or 210kN area for
Our composite insulators come in mechanical load ratings from 70KN up to 1000KN, so you can pick the right strength for your transmission line needs.
Yes, we hold ISO9001 certification and our insulators are manufactured to meet IEC standards, so you can trust the quality and compliance.
Lead time depends on order size, but since we have a large production capacity, we can usually ship bulk orders within 4-6 weeks after confirmation.
We can adjust the hot-dipped galvanizing thickness based on your project specs, but our standard range is 86μm-140μm to ensure solid corrosion protection.
We use standard export packaging with wooden crates and cushioning to prevent damage during transit, keeping the silicone rubber and fittings secure.