1. We can send samples for you to test our quality or take photos and outline drawing for you reference and confirm product.

2.Each product will check by QC before put in storage, and will spot check by QD before shipping.

3. Most of product we packing by seal waterproof bag and box and carton; some of products packing by special shape packing box and carton..

1.Free charge samples: less than 5 pcs, freight collect.

2. Readiness time: 1-7 days to prepare samples.

3.Transport: samples are generally shipped by expressage.

1.Before order:
 ·Confirm the model of goods
 ·Confirm the quantity
 ·Confirm the way of delivery
 ·Confirm payment term
 ·Offer unite price and incidental charges
 ·Confirm the lead time

2. Receive order:
 · Provide P/I in 24 hours
 · Start manufacture after full payment and count down lead time.

3. Finish order
 · Confrim the shipping mark and submit packing list
 · Delivery goods
 · Submit complete customs clearance document

1. Purchase inverter via aliexpress, using your credit card.

2. T/T to our company account.

3. By Paypal    By Western Union