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Chinese wholesale 1layer Led Pcb - Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services – Yongmingsheng

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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Aluminium Metal Core Pcb, Printed Circuit Board Fabricate, Specializing Thermometer Pcb, Our merchandise are new and previous prospects consistent recognition and trust. We welcome new and outdated shoppers to contact us for long term small business relations, common advancement. Let's speeding within the dark!
Chinese wholesale 1layer Led Pcb - Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services – Yongmingsheng Detail:

Persisting in “High quality, Prompt Delivery, Competitive Price”, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients’ high comments for Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services, We believe that this sets us apart from the competition and makes shoppers choose and trust us. We all wish to make win-win deals with our buyers, so give us a contact today and create a new pal!
Persisting in “High quality, Prompt Delivery, Competitive Price”, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients’ high comments for China PCBA Service, Electronic Contract Manufacturing, We adopted technique and quality system management, based on “customer orientated, reputation first, mutual benefit, develop with joint efforts”, welcome friends to communicate and cooperate from all over the world.

Printed Circuit Board Introduction

A printed circuit board (PCB) mechanically supports and electrically connects electrical or electronic components using conductive tracks, pads and other features etched from one or more sheet layers of copper laminated onto and/or between sheet layers of a non-conductive substrate. Components are generally soldered onto the PCB to both electrically connect and mechanically fasten them to it.PCBs can be single-sided (one copper layer), double-sided (two copper layers on both sides of one substrate layer), or multi-layer (outer and inner layers of copper, alternating with layers of substrate). Multi-layer PCBs allow for much higher component density, because circuit traces on the inner layers would otherwise take up surface space between components. The rise in popularity of multilayer PCBs with more than two, and especially with more than four, copper planes was concurrent with the adoption of surface mount technology.

Types-of-PCB YMSPCB

YMS Normal PCB manufacturing capabilities:

YMS Normal PCB manufacturing capabilities overview
Feature capabilities
Layer Count 1-60L
Available Normal PCB Technology Through hole with Aspect Ratio 16:1
buried and blind via
Hybrid High Frequency Material such as RO4350B and FR4 Mix etc.
High Speed Material such as M7NE and FR4 Mix etc.
Material CEM- CEM-1;CEM-2;CEM-4;CEM-5.etc
FR4 EM827, 370HR, S1000-2, IT180A,  IT158,   S1000 / S1155, R1566W, EM285, TU862HF,NP170G etc.
High Speed Megtron6, Megtron4, Megtron7,TU872SLK,   FR408HR,N4000-13 Series,MW4000,MW2000,TU933 etc.
High Frequency Ro3003, Ro3006, Ro4350B, Ro4360G2, Ro4835, CLTE, Genclad, RF35, FastRise27 etc.
Others Polyimide, Tk, LCP, BT, C-ply, Fradflex, Omega   , ZBC2000,PEEK,PTFE,ceramic-based  etc.
Thickness 0.3mm-8mm
Max.copper Thickness 10OZ
Minimum line Width and Space 0.05mm/0.05mm(2mil/2mil)
BGA  PITCH 0.35mm
Min mechanical Drilled Size 0.15mm(6mil)
Aspect Ratio for through hole 16:1
Surface Finish HASL, Lead free HASL,ENIG,Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP,ENEPIG.etc.
Via Fill Option The via is plated and filled with either conductive or non-conductive epoxy then capped and plated over(VIPPO)
Copper filled, silver filled
Registration ±4mil
Solder Mask Green, Red, Yellow, Blue, White, Black, Purple, Matte Black, Matte green.etc.

Product detail pictures:

Chinese wholesale 1layer Led Pcb - Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services – Yongmingsheng detail pictures

Chinese wholesale 1layer Led Pcb - Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services – Yongmingsheng detail pictures

Chinese wholesale 1layer Led Pcb - Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services – Yongmingsheng detail pictures


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By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Chinese wholesale 1layer Led Pcb - Top Quality China PCBA PCB Electronic Circuit Board Contract Manufacturing Services – Yongmingsheng , The product will supply to all over the world, such as: Canberra, Australia, Barcelona, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Lulu from Karachi - 2018.09.12 17:18
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Gemma from Moldova - 2017.05.21 12:31
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