Electronic pcb assembly manufacturer from China manufacturer - Shenzhen Tianweisheng Electronic Co., Ltd.

Price:	0.1~0.5 USD
Payment Terms:	T/T,WU,
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: TWS-J09M

Production Capacity: 300000 Square Meter/Square...

Delivery Date: 10-15 working days for mass...

Brand Name: tws

Copper Thickness: 1oz

Min. Hole Size: 0.15mm

Min. Line Spacing: 0.2mm

Solder mask: Green/Blue/Black/White/Yell...

Certification: UL/SGS/ROHS

Warp&Twist: 0.7%

Layer count: 1~28

PCB standard: IPC-A-610D

Means of Transport: Ocean,Land,Air,

Packing: vacuum package+carton box

Number of Layers: 4-Layer

Base Material: fr4

Board Thickness: 1.6mm

Min. Line Width: 0.2mm

Surface finishing: HASL&ENIG

Max size of finish board: 9200*900mm

Controlled impedance: ±5%

Rang of finish boards thickness: 0.21~7.0mm

OEM/ODM: One-stop service

Electronic pcb assembly manufacturer
1.Over 10 years in PCB filed
2.Top quality with competitive price
3.ISO,UL,RoHs,SG

Electronic pcb assembly manufacturer

1.We have over 10 years experience in PCB filed

2.Fast delivery and classic service

3.Lead time 3-7days

4.Each process through Strict QC to ensure good quality

5.Our PCB board get ISO,UL,RoHs, SGS ect certification

Our PCB board manufacture and PCB assembly service:
o PCB board file with parts list provided by customers
o PCB board made, circuit board parts purchased by us
o PCB board with parts assembled
o Electronic testing circuit board or PCBA
o Fast delivery, anti-static package
o RoHS Directive-compliant, lead-free
o One stop service for PCB design, PCB layout, PCB manufacture, components purchasing,

PCB assembly, test, packing and PCB delivery

1.PCB Specification detail.

NO
ITEM
Technical Data
1
Layer
2-20
Layers
2
Board
material
FR4,FR4
Halogen free,TEFLON Rogers,Getek High-TG(TG>170),Aluminium base
3
Max.Board
Size0
457*660mm
4
Min.Board Thickness
2 layers 0.2mm
4 layers 0.4mm
6 layers 0.8mm
8 layers 1.0mm
10 layers 1.2mm
5
Max.Board
Thickness
8.0mm
6
Min.Line
Width
0.05mm
7
Min.Line
Space
0.05mm
8
Min.Hole Size0
Electroplating
Via 0.15mm
Micro via 0.075mm
9
PTH
Wall Thickness)
20-25um
10
Max.finish
copper thickness0
8OZ
11
PTH
Dia.Tolerance
±0.05mm
12
NPTH
Dia.Tolerance
±0.025mm
13
Hole
Position Deviation
±0.05mm
14
Outline
Tolerance
±0.1mm
15
Min.S/M
Pitch
0.08mm
16
Insulation
Resistance
3x10Sec,
288°C
17
Warp
and Twist
≤0.7%
18
Electric
Strength
>1.3KV/mm
19
Peel
Strength
≥1.4N/mm
20
Solder
Mask Abrasion
≥6H
21
Flammability
94V0
22
Impedance
Control
±5%

2.Details for PCB Assembly

Technical

1).Professional surface mounting and through hole soldering technology;

2).Various sizes,like 1206,0805,0603 components SMT technology;

3).ICT(In Circuit Test),FCT(Functional Circuit Test) technology;

4).Nitrogen gas reflow soldering technology for SMT;

5).High standard SMT&Solder Assembly line;

6).High density interconnected board placement technology capacity.

Quote requirement

1).The detailed files(Gerber files,specification and BOM);

2).Clear pictures of PCBA or samples for us;

3).PCBA Test method.

Quality

Our UL/Rohs standards insure quality assemblies from start to finish. Whether it's a simple custom product or a complex turnkey production run, TWS will adhere to the highest quality standards.

Capable

TWS offers the latest in assembly capabilities and qualifications insuring that quality is built into every product we produce.

Experience

When it comes to your build you want a partner you can depend on. Our management team has over 10years of combined industry knowledge. Our engineering team has over 8 years experience.

Protecting your interests

Protecting your Intellectual Property is job one! Our staff colleague of trained professionals are all working under a strict confidentiality contract and treat your important documentation as they would their own.

Flexibility

TWS pride ourselves on our ability to custom tailor programs around our customers' needs. We take time to listen to your unique business needs and then set out to surpass them.

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Company Info

Shenzhen Tianweisheng Electronic Co., Ltd. [China (Mainland)]

Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)