Monday, January 30, 2023

Prototype PCB

 High Frequency PCB Made on RO4350B | Rogers RO4350B RF PCB

Hi,

Good day. Hope this email finds you well.

 

RO4350B PCBs are hydrocarbon ceramic boards which are designed to offer superior high frequency performance and low cost circuit fabrication. We benefit from its low dielectric tolerance and low loss, stable electrical properties, low thermal coefficient of dielectric constant, low Z-axis expansion and low in-plane expansion coefficient.

 

Our PCB Capability (RO4350B)

PCB Material:

Glass reinforced hydrocarbon ceramic laminates

Designator:

Rogers RO4350B

Dielectric constant:

3.48  ±0.05 (process)

3.65 (design)

Layer count:

1 Layer, 2 Layer, Multilayer, Hybrid type (Mixed)

Copper weight:

0.5oz (17 µm), 1oz (35µm), 2oz (70µm)

Laminate thickness:

10mil (0.254mm), 20mil (0.508mm), 30mil (0.762mm), 60mil (1.524mm)

PCB size:

≤400mm X 500mm

Solder mask:

Green, Black, Blue, Yellow, Red etc.

Surface finish:

Bare copper, HASL, ENIG, Immersion Silver, Immersion tin,  OSP,etc.

 

Hybrid PCB

In order to save production cost but not reduce signal loss in high frequency environment, combining with FR-4 came into being. The high frequency material is used in signal layer and FR-4 glass fiber material is used in other layers.

 

We are able to provide you with prototype, small batches and mass production service. If you are interested in RO4350B high frequency PCB, please feel free to write back with your requirement, we are willing to share our price with you.

 

Best regards

 

Ivy Deng | Business development

Bicheng PCB | website: www.rfpcb-board.com | Material partners: Rogers, Taconic, ITEQ, SHENGYI, KB, TAIYO, KUANGSHUN

 

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Monday, January 23, 2023

100,000+ Parts Global Delivery

Hi Mr. saepulloh1991.posting,
Hope you are well!

CNM Company based in Shenzhen, China, has built a reputation as a quality mold making company.  export globally to USA, Canada, France, Germany, England and Israel. CNM has built a reputation for high quality injection molds, die casting tools and final products.  operate 24/7, have a high level of engineering expertise, and have high-end mold making and molding equipment. CNM is a trustworthy, reputable OEM Manufacturer in China.

We provides one-stop service from the design stage to mass production.
1)     Full tool design
2)     Prototypes and models
3)     Engineering assistance with product design
4)     Precision engineering
5)     Mold flow & mold cooling analysis
6)     Insert&overmolding&double-color-molding
7)     In house mold maintenance & repair
8)     Close tolerance critical molding
9)     Superior surface treatment like powder coating, oil painting and ED coating, silk screen and plating etc.

Service
Customer Service is at the top of our list, the customer is the most important part of our business. We not only provide the right products to suit your requirements, but also offer professional suggestion and after sale service for your benefits.

Quality
We have strict quality control system and passed ISO 9001 and TS16949. We adopt US and Europe mould standards like HASCO and DME.
Also we have stable suppliers:
Stable hot runner suppliers: Mold Master, Hassky and YUDO ETC.
Stable steel supplier: ASSAB, Hitachi, LKM and Minlee etc.
Stable mould base supplier: LKM, Minlee or customer required supplier.

Competitive pricing
Our main aim is to provide you the best products with competitive prices. We only purchase from approved suppliers and always adopt advanced techniques. Meanwhile, we are capable of handling every procedure and issue. So the cost must be reduced for your benefits.

If you are interested, please reply to this email and we will provide you with more details for your reference.
If any doubts, do not hesitate to ask.
Many thanks,
Cairne Lu
Mold . Molding . Engineering
 
     
    CHINA UNITED MOULD LIMITED
No.49 Jingkang Rd, Pingshan District, Shenzhen
No.10, Hedong Industrial Park, Fenggang, Dongguan
 
M: WhatsApp/WeChat: +86 186 0305 5216  
T: +86 755 2841 9935
cairnelu # China United Mould. net
   
Plastic mold | Injection molding | Die casting | Design & Development | Rapid Prototyping | OEM Components

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