Shenzhen Senyan Circuit Co., Ltd. 86-755-26644463
CNC Electronic Component PCB Assembly Manufacturer HASL-F OSP Surface Technics:

CNC Electronic Component PCB Assembly Manufacturer HASL-F OSP Surface Technics:

  • High Light

    HASL F PCB Assembly


    0.5oz PCB Assembly


    HASL Pcb Assembly Manufacturer

  • Name
    PCB Assembly
  • Solder Mask
  • Silk Screen
  • Surface Technics
    HASL-F,osp.immersion Tin /Gold
  • Max Panel Size
  • Layer Count
  • Board Thickness
  • Min. Line Width
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
    PCB Assembly
  • Minimum Order Quantity
  • Price
  • Packaging Details
    PCB: Vacuum Packing / PCBA: ESD Packing
  • Delivery Time
  • Payment Terms
    L/C, D/A, D/P, T/T
  • Supply Ability

CNC Electronic Component PCB Assembly Manufacturer HASL-F OSP Surface Technics:

Professional Custom Cnc Electronic Component PCB Assembly PCBA Factory PCBA Design

Welcome to Senyan
Senyan (shenzhen) has always been focusing on the design and production of high-end circuit boards, providing customers with professional and efficient one-stop turnkey solutions.
According to the design documents provided by you carry out PCB manufacturing PCB



Our Advantages&Service

1. PCB assembly  Making(Rigid, Flexible, rigid-flexible, Aluminium, High TG,

ceramic),Component Source(We have the good supply chain to ensure quality

with competitive price), SMT&DIP, Free Programe&Test, OEM service.

2. Factory Area: 10000square meters, 400workers, 13 SMT Lines, 5 DIP Lines, 1 X-ray, 13 AOI machines, 2 Sample test machine.

3. Certification : UL, CE, FCC, RoHS, ISO9001, ISO14001, ISO13485, TS16949

4. Quality Control: IPC-A-610E standard, E-test, X-ray, AOI test, IQC, QC, QA, 100% functional test.

5. Quote within 24 Hours.

1 Material FR4, (High Tg FR4, General Tg FR4, Middle Tg FR4), Lead-Free Solder Sheet, Halogen Free FR4, Ceramic Filling Material, PI Material, BT Material, PPO, PPE etc.
2 Board thickness Mass production: 394mil(10mm) Samples: 17.5mm
3 Surface finish HASL, OSP, Immersion Silver, Immersion Gold, ENIG, ENEPIG, Immersion Tin
4 PCB Assembly Max panel size 1190*350mm/450*450mm
5 Layer Samples: 1-64 Layers, Mass production: 2-58 Layers, Flexible PCB: 1-12 Layers
6 Min.drilled hole size Machine Drilling 8mil(0.20mm), Laser Drilling 3mil(0.075mm)
7 PCB Assembly  QC X-ray, AOI Test, Functional Test
8 Specialty Gateway, Medical, Security, GPS tracker, Consumer, Automotive electronics
9 Our service PCB, Turnkey PCBA, PCB Clone, Housing, PCB Assembly, Component sourcing, PCB development and design, PCB manufacturing from 1 to 64 layers
10 Sanforized Buried via, Blind via, Mixed Pressure, Embedded Resistance, Embedded Capacitance, Local Mixed Pressure, Local High Density, Back drill, impedance control.
11 Certificate RoHS/ISO9001/TS16949/UL/ISO14001/ISO13485

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB



1.We are specialized in manufacturing Single-Sided Boards, Double-Sided Boards and multilayer PCB. We are honored as the excellent supplier of many companies all around this world.

2.We can offer all kinds of services including PCB and PCB assembly sample orders and batch orders.We have got the ISO9001:2000, ISO14001, and UL RoHS certifications.

.3.We deeply believe that our good service and experience will completely meet you need. Integrity, value and innovation are the forces that drive our success. We are the smart choice for you and the trusted source at the center of your deal. Welcome the win-win situation together.



Professional China Aluminum LED PCB Board Manufacturing SMD2835 LED PCB Circuit Board
SMT Manufacturing Capability
SMT Manufacturing Capability
Manufacturing Capability in process
Manufacturing Method
Production size(Min/Max)
50×50mm / 500×500mm
Production board thickness
0.2 ~ 4mm
Printing solder paste
Support method
Magnetism fixture, vacuo platform
Clamping method
Sticking up by vacuo, clamping on both sides ,flexible clamping with sheet, flexible clamping with thick board
Cleaning Method of printing solder paste
Dry method+ wetting method+ Vacuo method
Accuracy of printing
Repeated accuracy of volume
<1% at 3σ
Mounting component
Components size
0603(Option) L75mm Connector
Repeated accuracy
FOV size
Test speed
3D X-ray
Rigid RPCB Manufacturing Capability
Rigid RPCB Manufacturing Capability
minimum linewidth/linespacing
minimum hole diameter
minimum solder resist opening (single-side)
minimum solder resist bridge
maximum aspect Ratio (thickness/hole diameter)
impedance control accuracy
finished thickness
maximum board size
maximum finished copper thickness
minimum board thickness
maximum layer
Surface treatment
HASL-LF,OSP ,Immersion Gold, Immersion Tin ,Immersion Ag
Immersion Gold,OSP,selectiveimmersion gold,
carbon print
Min/max laser hole size
3MIL / 9.8MIL
laser hole size tolerance
CNC Electronic Component PCB Assembly Manufacturer HASL-F OSP Surface Technics: 7
CNC Electronic Component PCB Assembly Manufacturer HASL-F OSP Surface Technics: 8


1. What does Senyan need for a customized PCB order?
When you place a PCB order, you need to provide Gerber or pcb file.
If you do not have the file in the correct format, you can send all the details related to the products.

2. What does Senyan need for a customized PCBA order?
When you place a PCBA order, you need to provide Gerber or PCB file and the BOM list.

3. What is your quotation policy?
For the PCB order in large quantity, we will send you the quotation based on the MOQ of the products concerned.

4. What does Senyan need for other services?
For PCB clone service, the customer needs to send us the printed circuit board concerned, and also the sharp photos of its front side and the backside.

5. How about the service Senyan offered to the customers?
If you have any questions about our products or company, do not hesitate to send us your inquiry to our customer service representatives. Your satisfaction is our pursuits.

6. Do you have the capability of manufacturing high frequency materials? Like Rogers?
We can manufacture these, while expensive,pls just contact us for price prior to place the order.