PCB assembly manufacturer

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Product Description


Product Description


* We have established long time business with our clients in Asia specialize in design, research and development.
* They pay more attention to the warranty period, we cut and clean excess lead and solder make surface as flat as possible.
* Our good quality, communication and after sales make our customers very satisfied and regard us as their best partner.

 PCBA Technical Parameters

No. Item Specification
1 PCB Layers 1 to 24 layers 
2 PCB Max working panel area 457 x 610 mm
3 Min trace width 0.10mm
4 Min spacing 0.10mm
5 Min hole diameter 0.20mm
6 Min Copper thickness in hole 0.020mm
7 PTH size tolerance ±0.05mm
8 NPTH size tolerance ±0.025mm
9 Hole position tolerance ±0.05mm
10 Dimension tolerance ±0.1mm
11 Min solder mask dam 0.08mm
12 Insulation resistance 1E+12Ω (normal condition)
13 Max Board twist and wrap ≤0.7%
14 High Vlotage endurance 1.3KV/mm
15 Copper foil peel off endurance 1.4N/mm
16 Hardness of resist ink ≥6H
17 Flame resistance 94V-0
18 Impedance control ±5%
19 Certificate 

ISO 9001:2000;ISO 14001;ISO/TS16949:2002 ,      UL E203640

Quality Control


PCB: Sealed bag, Anti-static bags, Suitable carton.

PCBA: Antistatic foam bags, Anti-static bags, Suitable carton.


Product Delivery Cycle(20-30days):

  • MOQ less than 0.3square meter 1-5days, small batch (0.3-10 square meter) 4-9days, mass production (over 10 square meter) 10-15days .
  • Standard delivery time is 5-7days, If need purchase components from original manufacturer might takes 10-15days.
  • SMT&DIP Test and Packing takes 1-10 days.





Company Information


Dalian JY has rich experience in multilayer PCB and single or double sided PCB assembly. Backed by our advanced techniques and experienced production staff, JY makes sure that all the layers in the multilayer PCB are perfect insulated between each other and every conductor pattern functions well. The R&D team in JY does a wonderful job and we can provide PCB products to our customers according to their design or requirements. All our products, including PCB, are passed the certification of SGS, TS, RoHS and UL.

Dalian JY can also manufacture and supply Aluminum PCB, Flexible PCB, fast PCB and the PCB/PCBA design and copy service to our customers.

Our Equipment

 our factory .jpg

Our company has introduced many advanced equipment to proceed leading and strict quality control procedures. This makes sure the excellent design can turn into real products.



 JY has established collaborative relationship with many customers worldwide. Now we are looking forward to cooperate with global customers. You can contact us for more detailed information.



Chinese goods Exhibition of  Mumbai India, we met many clients from india, Sri Lanka, Pakistan and other countries. Thanks for their trust and we already built long term business ship. We will do our best along the time for our partners.



Payment &Shipment


Q: How does JY keep high quality products?
A: IPC-610 F is JY production standard. We will do boards test based on clients requests. Any damage during delivery, JY will supply fix service.
Q: Is there any supporting service in JY?
A: We supply one-stop service that includes PCB design, clone,OEM&OEM production.
Q: Does JY have any experience on electronic toy or gift boards production?
A: Yes, we have experience on mini train toy ,Christmas tree pcba production.
Q: How to keep buyer benefits?
A: If buyer requests, we can sign NDA with clients.
Q: How long for automative pcba production?
A: It will takes about 3~4 weeks for 5000pcs pcba.


contact us.jpg

Product Consultation

* For any after-sales questions, you can contact Customer Service and get a response within 24-hours.

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