OEM / ODM Shenzhen PCBA, pcba electronics manufacturer / PCBA assembly manufacturer

$0.50 - $10.00
Min. Order
1 Piece
Company Information

Shenzhen Tianweisheng Electronic Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
10 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Port: FOB SZ
Payment Terms: L/C,T/T,Western Union,PayPal
Supply Ability: 100000 Piece/Pieces per Week
Place of Origin: China
Brand Name: TWS
Model Number: TWS-19030601
Copper Thickness: 1oz
Board Thickness: 1.0mm
Min. Hole Size: 0.25mm
Min. Line Width: 0.10mm
Min. Line Spacing: 0.10mm
Number of Layers: 1/2/4/6/8-Layer
Base Material: FR-4 CEM-3 Halogen Free CEM-1
Surface Finishing: HASL Lead Free/HASL Lead/ENIG/OSP
Packaging Detail: Carton Box with Vaccum Anti-static bag inner
Product Description


Sale Scrap PCB Circuit Board Remote Control Aircraft Meal Cart PCBA Assembly Board

Min Trace Width (a)0.075mm (3mil)
Min Space Width (b)0.1mm (4 mil)
Min Annular Ring0.1mm (4 mil)
SMD Pitch (a)0.2 mm(8 mil)
BGA Pitch (b)0.2 mm (8 mil)
Solder Mask
Min Solder Mask Dam (a)0.0635 mm (2.5mil)
Solder mask Clearance (b)0.1mm (4 mil)
Min SMT Pad spacing (c)0.1mm (4 mil)
Solder Mask Thickness0.0007"(0.018mm)
Min Hole size (CNC)0.2 mm (8 mil)
Min Punch Hole Size0.9 mm (35 mil)
Hole Size Tol (+/-)PTH:±0.075mm;NPTH: ±0.05mm
Hole Position Tol±0.075mm
Lead free HASL2.5um
Immersion GoldNickel  3-7um  Au:1-5u''
Panel Outline Tol (+/-)CNC: ±0.125mm, Punching: ±0.15mm
Gold Finger angle15° 30° 45° 60°
Certificate ROHS,  ISO9001:2008,  SGS,  UL certificate





Company Information










Our Services


PCB Board Manufacture and PCBA Service:                          

 ---PCB board made, circuit board parts purchased by us 

 ---Electronic testing circuit board or PCBA

 ---Fast delivery, anti-static package

 ---RoHS Directive-compliant, lead-free

 ---Components purchasing, PCB assembly, test, packing and PCB delivery

 ---Eleectronic manufacturing service 


Detailed Terms for Pcb Assembly

Technical requirement for pcb&pcb assembly:
---- Professional Surface-mounting and Through-hole soldering Technology

---- Various sizes like 1206,0805,0603 components SMT technology
----ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
----PCB Assembly With UL,CE,FCC,Rohs Approval
----Nitrogen gas reflow soldering technology for SMT.
----High Standard SMT&Solder Assembly Line
---- High density interconnected board placement technology capacity.

Quote requirement for pcb&pcb assembly:
----Gerber file and Bom list
----Clear pics of pcba or pcba sample for us
----Test method for PCBA

Contact Us