PRE-SALEAccording to client’s requirement, we will show our catalogue and stock status to you. So that you can decide the quantity you want. If you want small lot, you can take the products at once.
Sample will be free of charge when we confirm the order.
DURING SALEWe can provide our different packing type, the best material will be recommended to you when we lean about your demand. During production,we should test products constantly , and promise the steady quality grade when we see repeated order from you.or
AFTER SALEWe will give you detailed packing list and invoice after production.
Given our suggestion when clients meet the technical problem of carbon brush
When more quality grade needed,we can give you more choice.