Frequently Asked Questions
We mainly focus on PCB fabrication, PCB assembly, components sourcing services. Additionaly, we can provide programming, testing, cables, box-build assembly and other value-added services.
Your files are held in complete safety and security. All documents from customers are never shared with any third parties. We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.
For Bare PCB project, please provide Quantity, Gerber file and specification like material, surface finish treatment, copper thickness, board thickness, soldermask color and silkscreen color and other special specs.
For PCBA project, please provide above information as well, and BOM list, pick and place file. If you need turnkey service include programming and functional testing etc, kindly contact us for more details.
For plastic enclosure/junction box/shell, please send us your 3D drawing and material info.
For ODM/Engineer Development service, please contact us directly for more details.
There is no MOQ in Wonder Tech. We are able to handle small as well as large volume production with flexibility.
We accept EXW, FOB, CFR, CIF, etc. You can choose the one which is the most convenient or cost effective for you. 100% in advance for sample order, 50% deposit and 50% balance for mass order.
PCB samples can be ready within 1 week. PCB MP order can be finished within 1-2 weeks.
PCBA Prototyping: 1-2 weeks for PCB fabrications, components sourcing, 1 week for PCBA assembly, QC and Test.
PCBA Production: 2-3 weeks for PCB fabrication and components sourcing, 1 weeks for Assembly&QC, 1 weeks for Programming & Test & Coating.
Regarding to PCB samples, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by Electrical fixture which is faster.
As to PCBA production, there are automated optical inspection (AOI) for each batch, X-ray inspection for BGA parts, first article inspection(FAI) before mass production. Or if you have function test, we can make test jig to follow your testing instruction.
The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.
Vaccum package for PCB, ESD bag for PCBA, shock-proof sponge inside standard Carton.
Any other questions?
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