Non-standard can be custom,Minimum thickness can be 4MM.
Notes: We often change the lables for convenient production! Please do not care about it!
Electromagnets must meet the following conditions to achieve maximum suction:
1、The object to be sucked must have a good magnetic permeability.
2、Proper use of power supply, rated voltage.
3、The object to be sucked must be flat and clean.
4、The object to be sucked must be greater than or equal to the surface of the magnet
( For example: the magnet is 20*15 mm , so the surface area is
so the object to be sucked must be greater than or equal to 10²π mm² )
5、The object to be sucked must be greater than 8mm.(If the thickness decreases, the suction decreases)
6、The object to be sucked must be close, the middle can't be interspersed with objects or gaps
！！！Contrary to any conditions, suction will be reduced, not the maximum suction. ！！！Please pay attention when you want to buy. Refused to dispute, at your own risk.
If you need other model , please click on the model in the table
We accept Alipay, T/T, Western Union and Visa payment. Except the Alipay, the transform charge is to customer’s side. Please pay the order within 3 days, and we will arrange the shipment 1-2 days.
You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
We will bear all the shipping cost if the product(s) is (are) not as advertised.
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and service. If you have any problems, please feel free to contact us firstly before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.