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Jinhua Technology (Shenzhen) Co., Ltd. keeps introducing technology to manufacture Top Manufacturer Copper Pcb Board Ru 94v0customized Pcba Board. Well-integrated use of technologies contributes to the high-efficiency manufacturing process.It has been proved that the product is indispensable in the field(s) of Heavy Copper PCB. Jinhua Technology (Shenzhen) Co., Ltd. are full of passion for what we are doing now. Nurtured by the corporate culture of unity and integrity, every employee is optimistic and constantly looking for more and better methods to manufacture the products. Our vision is to create benefits for our partners and customers.

Model NumberJH-HCPCB-728Typeheavy copper pcb
Place of OriginGuangdong, ChinaBrand NameJinhua
Base MaterialFR-4Copper Thickness1-13 OZ
Board Thickness1.6mmMin. Hole Size0.2mm
Min. Line Width3milMin. Line Spacing3mil
Surface FinishingENIG, HASL, OSP, ENEPIG,Flash GoldBoard Size300*600mm, or can be Customized
Product nameheavy copper pcb manufacturersKeywordsMultilayer heavy copper pcb
Layer1~20 LayersMaterialFR-4
MOQ1pcsTesting Service100% AOI Testing
CertificateISO9001/Iso14001/CE/ROHSServiceOne stop PCB &PCBA services
CustomizeAvaliableApplicationElectronic PCB& Communication PCB


No Stock, focus on OEM ODM Service
TOP Manufacturer Copper Pcb Board Ru 94V0Customized PCBA Board
Application Experience

Why Choose Thick Copper PCB for your Applications


.Can withstand frequent exposure to excessive current
.High tolerance capacity
.Excellent endurance to thermal strains
.Better current conductivity
.Can survive repeated thermal cycling
.Smaller PCB sizes due to copper layers
.Reduced failure rates
.Increased connector site strength
.Lower production costs
.Excellent mechanical strength at connector sites and in PTH holes.

Applications of Thick Copper PCB
Heavy Copper PCB offers some outstanding features that make it ideal for certain applications. Such as:
Rail traction systems, UPS systems, Solar power converters, Automotive industries,Nuckear power industries
Power line motors, Welding equipment, Military equipment, Safety and signal systems, Protection relays
Customer Factory Inspection
Customer Review
Manufacturer advantage
JINHUA SMT Workshop Production Line:
JINHUA DIP Workshop Production Line:
Production Capability :
PCB board size can be assembled:
maximum 480X510mm; minimum size: 50mm x 50mm;
Smallest Component:
01005, 0201,0402
Minimum BGA:
 0.3mm pitch for rigid PCB, 0.4mm pitch for PCB;
Fine Pitch component: 
0.3mm pitch
Component Height Limit:
 15mm
Assembly Accuracy: 
+/-0.025mm
SMT Production Capacity: 
200-300 million chips/month
THT Production Capacity:
 13 million chips/month
Test Capacity:
 Depending on customer needs and product conditions
FAQ

Q1. What service do you have?

We can offer you PCB Design, PCB board manufacturing, Components or Parts Source, Surface Mount (SMT), Thru-Hole (THT),hybrid of both, Functional Test etc. one stop PCB&PCBA service.

Q2. What is needed for quotation?
Gerber file and Technic requirements (material, surface finish treatment, copper thickness, board thickness, and so on.)

Q3. What file formats do you accept for production?
Gerber Files+BOM File+Centroid File(other names maybe: aka Insertion, Pick-N-Place, or XY Data)
Gerber Files: including files: copper (track), soldermask, silkscreen, solder paste, drill, outline files

Q4. How do you handle the excessive and unused parts?
Excessive parts do exist because we will ask for some percentage of overage for consigned/kitted orders, or we will buy more for the same purpose for those Turn-key orders. You can either ask us to ship back to you these unused parts together with the loaded boards, or keep them in our shelf for your next order. All up to you.

Q5. What is your testing policy and how you control the quality?
As to PCBA production, there are automated optical inspection (AOI) for each batch, X-ray inspection for BGA parts, first article inspection(FAI) before mass production.

Q6. How long does it take for PCBA quote?
Normally 24 hours to 48 hours as soon as receive internal engineer evaluate confirmation.
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
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