General Profile
Based in China, BichengPCB adheres to the philosophy of helping small and medium sized companies reduce their cost and time spent on PCB. We provide a variety of PCB products to meet the demands.
Our Driving Circuit Boards Capabilities
Blind vias, Buried vias
Flex PCB
Heavy Copper Boards 12oz
High Tg, High CTI Material
Hybrid FR-4 and High Frequency Material
Impedance Controlled PCB
IPC Class 2, IPC Class 3
Lead Free PCB (RoHS Compliant)
Multilayer PCBs to 32+ copper layers boards
Metal Core PCB (MCPCB)
PCB Materials - FR-4, Polyimide, Rogers & More
RoHS Compliant PCB Manufacturer
Rigid Flex PCB
RF PCB / High Frequency PCB
Through-hole, BGA, Gold Finger, Edge dome
Via-in-pad, Filled vias
TS16949 (2009), ISO14001 (2004), ISO9001 (2008), UL certified
Our Services
Focus on Prototypes, Small Batches, Volume Production
Quick turn-around, double sided PCB 24 hours available.
Door to door shipment service
Our Clients are located worldwide.
Australia: Perth, Melbourne, New South Wales, South Australia, West Australia
Austria: Breitenfurt bei Wien, Graz
Bangladesh: Purana Paltan
Belgium: Deinze, Hasselt
Bulgaria: Plovdiv
Brazil: Caxias do Sul
Canada: Quebec, Ontario, Vancouver
Czech: Pardubice, Horní Po?ernice
France: Villeneuve La Garenne Cedex, Montchenu
Germany: Stuttgart, Garbsen, Hamburg, Altenburg, Velbert Kleinmachnow, Potsdam
Hungary: Budapest
India: Tamilnadu
Ireland: Cork
Israel: Nettanya City, Ben-Gurion Airport, Tel Aviv, Yahud, Acre,
Italy: Peschiera Borromeo, Verona, Mezzocorona, Pietrasanta Lucca, Torino
Kuwait: Safat
Malta: Mosta
Malaysia: Selangor
Mexico: Leon Guanajuato
Portugal: Guimar?es
South Korea: Gyeonggi-DO
Serbia: Kragujevac
Sweden: G?teborg , Siljansn?s,
Thailand: Bangkok, Chonburi
Turkey: Ankara, Istanbul, Kocaeli
The Netherlands: Diemen
UK: Bristol, Surrey
Ukraine: Kiev
USA: Connecticut, Alaska, New York City, Miami,, New Jersey, Texas, Colorado, Largo, California, Candler
Vietnam: HoChiMinh City
Zambia: Kitwe
| Bicheng Flexible Printed Circuit Capability |
| No. |
Specifications |
Capabilities |
| 1 |
Board Type |
Single layer, Doulbe layer, Multilayer, Rigid-Flex |
| 2 |
Base Material |
PI, PET |
| 3 |
Copper Weight |
0.5oz, 1oz, 2oz |
| 4 |
LED Maximum Size |
250 x 5000mm |
| 5 |
General Maximum Size |
250 x 2000mm |
| 6 |
Board Thickness |
0.03mm-3.0mm |
| 7 |
Thickness Tolerance |
±0.03mm |
| 8 |
Mininum Drill Hole |
0.05mm |
| 9 |
Maximum Drill Hole |
6.5mm |
| 10 |
Tolerance of Drill Hole |
±0.025mm |
| 11 |
Thickness of Hole Wall |
>= 8 um |
| 12 |
Minimum Track/Gap of Single Layer Board |
0.025/0.03mm |
| 13 |
Minimum Track/Gap of Double Layer and Multilayer Board |
0.03/0.040mm |
| 14 |
Etching Tolerance |
±0.02mm |
| 15 |
Minimum Width of Silk Legend |
>= 0.125mm |
| 16 |
Minimum Heigh of Silk Legend |
>=0.75mm |
| 17 |
Distance from Legend to Pad |
>=0.15mm |
| 18 |
Distance from Opening Solder Mask of Drill Coverlay to Track |
>=0.03mm |
| 19 |
Distance from Opening Solder Mask of Punching Coverlay to Track |
>=0.03mm |
| 20 |
Thickness of Immersion Nickel |
100-300u" |
| 21 |
Thickness of Immersion Gold |
1-3u" |
| 22 |
Thicnkess of Immersion Tin |
150-400u" |
| 23 |
Minimum Electrical Testing Pad |
0.2mm |
| 24 |
Minimum Tolerance of Outline(Normal Steel Mould Punch) |
±0.1mm |
| 25 |
Minimum Tolerance of Outline (Precision Steel Mould Punch) |
±0.05mm |
| 26 |
Mininum Radius of Bevel Angle (Outline) |
0.2mm |
| 27 |
Stiffner Material |
PI, FR-4, 3M Adhesive, PET, Steel Sheet |
| 28 |
RoHs |
Yes |
| 29 |
Solder Mask Colour |
Yellow, White, Black, Green |
Audited Supplier 
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