What is your minimum order quantity?
At least 1000pcs for each item.
What is the delivery period?
About 20-25days, it is up to your order quantity.
What is your payment term?
T/T(30% before production and 70% before shipment),L/C,D/A, D/P, T/T, Western Union, MoneyGram, OA
Can you send free samples?
We can send free samples.
What is your shipping ways?
For sample we usually send by DHL, FEDEX, UPS, THT, EMS(taking 5-7business days). For mass product we are shipping by sea or by air.
The charged corrugated PTC heating element is a type of high-power blowing PTC heating element. Corrugated heat sinks are attached to the sides of ordinary PTC elements. The corrugated holes allow hot air to pass through. A series of advantages such as high reliability and no open flame. Has been widely used in heaters, heating and cooling air conditioners, consumer cabinets, clothes dryers, drying boxes and other household heating equipment.
1. The aluminum chip is more rapid and has higher heat efficiency.
2. Healthy and environmentally friendly, glue-free bonding is healthier.
3. Long-lasting, non-oxidizing, with a service life of up to 6000 hours.
4.The thermal efficiency of PTC heating element is up to 99%
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