PCB Manufacture FAQ

Leways headquarters are located in Hongkong, we also has manufacture factory located in Foshan,Guaongdong province,China.
We keep our prices low by constantly implementing more efficient manufacturing processes, developing systems that allow us to quickly change setups, maintaining partnerships with suppliers, and conservatively managing our business.
Lewayscurrently has two manufacturing locations totaling 6,000 sq.meter(PCB facility have 3000 sq.meter and PCBA facility has 3000 sq.meter).
We can use UPS,DHL,TNT, FedEx ship your order, they are most delivery quick. Of cause cause the freight is high. You can also use our shipping agent service, the freight is much lower. You can result from your sales for detail quote before shipping.
Generally, shipping from our shipping agent will take 2-4 more days than by UPS/DHL/TNT directly but the cost is much lower. For heave or not very urgent cargo,it’s a good choice.
We require Gerber files (274X or 274D with an aperture list), an excellon drill file, and a drill tool list (may be included in excellon drill file).
580x580mm for single/double layer PCB. 550x550mm for multi-layer PCB.
ENIG

Gold plating.

Tin immersion.

Silver immersion.

For 1-2 layer, normally 3-4 days, 2 days in expedite mode. For 4 layers ,normally 5-6 days or 3 days in expedite mode.
Our engineering evaluate each board before production and make sure each requirements are well known in production. Whole process is ERP aided and each step is followed,recorded and traceable very well. Not only AOI checking, PCB are 100% flying probe test(for prototypes) or test jig test(production) before packing. All products are vacuumed sealed and packing well to protect PCB well in shipping.
The first time you send email to us or contact us via Skype. You will be signed a sales representative. He/She will contact you at first time. He/She will forward your requirements to relative departments at first time.
Generally, For not complex board, we will feed back the quote in 2 hours. For complex board, we will feed back quote in 12-24 hours.
For each board, Our engineering will check the production feasibility and suspicious error and raise a EQ before production. In this way, we get rid of most potential error/problems, it will save time and cost for our customers.