Welcome to ECVERY
Printed Circuit Board, FR-4 material PCB Manufacturer
Printed Circuit Board, FR-4 material PCB Manufacturer
Supplier Info
[China Supplier]
Contact Person : Ms. Ma Sunny
Tel : 86-755-26954084-606
Fax : 86-755-86372653
Product Detail
1.PCB Manufacturer 2.Factory price 3.On time handover 4.OEM are provided 5.Green solder mask

Why do you choose Hongmy?

 1.We have 9 years experience professional PCB manufacturer.

2.Welcome your design,your logo can be printed in the PCB.

3.We offer small FOQ and sampling service.

4.Our capacity can be 120000 square meter/square meters per month.

5.Sold maks types are according to your requirement(any color are available).


 OurPCB Vision


Be the most reliable PCB and PCBA service supplier.


OurPCB Mission


1.Dedicate to satisfy customers' needs.

2.Provide high quality products

3.Provide most professional services.

4.Deliver products on time.

5.Keep all costs to minimum and maximize our customers' benefits.


  The PCB capability

We focus on high quality including quick turn PCB prototype ,small volume, mid &Big volume PCB.



          -High Frequency (TACONIC material)/TG/Density/precision impedance controlled boards

          -Heavy Copper PCB, Metal based PCB. Hard Gold PCB, Blind &Buried vias boards,

Halogen Free PCB, Aluminum-backed Boards

          -Gold finger+ HAL & Leadfree HASL PCB, Leadfree compatible PCB

We can do for you:

1-16 layer FR-4 PCB board, 1-2 layer Aluminum PCB

1-6 oz copper thickness

0.2 mm hole size

0.1 mm line width/space



Our PCB are using for wide range of electronic products, such as project, amplifier, CCTV, power supply, GPS, Safety ,camera, set-top box, medical device, Telecommunication, LED light and so on.


Manufacturer Capability    


FR-4 / Hi Tg FR-4 / Lead free Materials (RoHS Compliant) /CEM-3, Aluminium, Metal based

Layer No.


Finished Board thickness

0.2 mm-3.8mm  (8 mil-150 mil)

Board Thickness Tolerance


Cooper thickness

0.5 OZ-6OZ (18 um-210 um)

Copper Plating Hole

18-40 um

Impedance Control





0.012"(0.3mm)-0.02  (0.5mm)


Min Trace Width (a)

0.075mm (3mil)

Min Space Width (b)

0.1mm (4 mil)

Min Annular Ring

0.1mm (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)

Soldermask Clearance (b)

0.1mm (4 mil)

Min SMT Pad spacing (c)

0.1mm (4 mil)

Solder Mask Thickness



Min Hole size (CNC)

0.2 mm (8 mil)

Min Punch Hole Size

0.9 mm (35 mil)

Hole Size Tol (+/-)

PTH:±0.075mm;NPTH: ±0.05mm

Hole Position Tol





Lead free HASL


Immersion Gold

Nickel  3-7um  Au:1-5u''




Panel Outline Tol (+/-)

CNC: ±0.125mm, Punching: ±0.15mm



Gold Finger angle

15° 30° 45° 60°


ROHS,  ISO9001:2008,  SGS,  UL certificate.

this is our factory sketch:


Product quality


Our factories got ISO9001, UL certificates and our products meet RoHS standards.




Hello, are you still looking for some manufactory to test your PCB circuit design ?

we offer 3-6 workdays delivery time for make prototypes.


And should you send us the gerber file. we would give your detailed information about the production at once, such as quotation, delivery etc.

welcome your consultation...

Printed Circuit Board, FR-4 material PCB Manufacturer

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