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China factory - Dongguan Xingqiang Circuit Board Technology Co., Ltd.

Dongguan Xingqiang Circuit Board Technology Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. Bespoke Rigid Printed Circuit Board With Red Oil Sinking Gold Craftsmanship
China Bespoke Rigid Printed Circuit Board With Red Oil Sinking Gold Craftsmanship
China Bespoke Rigid Printed Circuit Board With Red Oil Sinking Gold Craftsmanship

  1. China Bespoke Rigid Printed Circuit Board With Red Oil Sinking Gold Craftsmanship

Bespoke Rigid Printed Circuit Board With Red Oil Sinking Gold Craftsmanship

  1. MOQ： Sample,1 pc(5 square meters)
  2. Price： Based on Gerber Files
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 100000㎡/Month
Delivery Time NA
PCB Type Rigid Printed Circuit Board
Layers 1-30
IPC-A-610 E Class II Standard Yes
Board Thinkness 0.2-5.0mm
Normal Layer 2/4/6/8/10L
Controlled Impedance +/-10% or +/-5%
Surface Finish HASL, ENIG, OSP
SMT Technology SMD, BGA, DIP, Etc.
Quotation Request Gerber or BOM List
Board size Customized on Demand
Character Color White,Black,Yellow,Red
Solder Mask Color Green,Red,White,Blue,Black,Yellow
Brand Name xingqiang
Model Number As Per Customer's Model
Certification ISO 9001 / RoHS /UL / IATF 16949 (automotive)
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 100000㎡/Month
Delivery Time NA PCB Type Rigid Printed Circuit Board
Layers 1-30 IPC-A-610 E Class II Standard Yes
Board Thinkness 0.2-5.0mm Normal Layer 2/4/6/8/10L
Controlled Impedance +/-10% or +/-5% Surface Finish HASL, ENIG, OSP
SMT Technology SMD, BGA, DIP, Etc. Quotation Request Gerber or BOM List
Board size Customized on Demand Character Color White,Black,Yellow,Red
Solder Mask Color Green,Red,White,Blue,Black,Yellow Brand Name xingqiang
Model Number As Per Customer's Model Certification ISO 9001 / RoHS /UL / IATF 16949 (automotive)
Place of Origin China
High Light Rigid PCB board with red oil ，Printed circuit board gold craftsmanship ，Bespoke rigid PCB sinking gold

​Why choose red oil hardboard PCBs?

Red oil rigid PCB is a type of printed circuit board using red solder mask ink, offering strong contrast for easier inspection and assembly. It features stable electrical insulation, good heat resistance, and reliable protection against moisture and oxidation. Suitable for consumer electronics, industrial control, and automotive applications, red oil rigid PCBs support high‑density routing and various surface finishes like HASL, ENIG, and immersion tin. Their robust structure ensures durability in harsh environments, making them a preferred choice for high‑performance electronic designs.
Main Advantages​

Superior soldering reliability: The gold layer on pads has excellent oxidation resistance and conductivity, ensuring consistent solder wetting, reducing cold solder joint risks, and being ideal for precision components such as BGA and QFP.​

Clear identification and robust protection: The red solder mask simplifies production inspection and fault diagnosis through visual distinction; it also isolates circuits from external environments, enhancing corrosion resistance and extending the board’s service life.​

High-frequency performance: The flat gold layer surface minimizes signal transmission loss, making it suitable for high-frequency scenarios in communication equipment and medical instruments.​

Balanced cost and performance: Compared to high-end surface treatments, it maintains good performance with relatively controllable costs, suitable for fields requiring precision and clear identification, such as consumer electronics and industrial control.


FAQ:

1. Q: What is a red oil hard board PCB?
A: Red oil hard board PCB refers to a rigid printed circuit board that uses red solder mask oil (commonly known as "red oil") as the surface solder mask layer. 
2. Q: What are the main application fields of red oil hard board PCBs?
A: It is mainly used in consumer electronics (such as power supplies, audio equipment), industrial control equipment, automotive electronics (non-high-temperature core components), medical devices (external auxiliary equipment), and household appliances. It is especially suitable for products that require obvious board surface color distinction or brand-specific color positioning.
3. Q: What is the minimum order quantity (MOQ) for red oil hard board PCBs? 
A: The minimum order quantity is 1 piece (with a maximum single-piece area of 5 square meters).The larger the order quantity or total area, the more favorable the unit price.
4. Q: Do your red oil hard board PCBs have relevant quality certifications? How to ensure the quality of the red oil layer?
A: We hold authoritative certifications such as ISO 9001, UL, CE, and RoHS. For the red oil layer, we have special quality control processes: strictly select high-quality red solder mask oil, adopt automatic screen printing technology, and conduct 100% inspections on the red oil layer (including adhesion, thickness uniformity, and scratch resistance) before delivery to ensure no peeling, blistering, or color fading.
5. Q: What files do I need to provide for customizing red oil hard board PCBs?
A: You need to provide complete Gerber files (including circuit layer, solder mask layer, silk screen layer, drilling layer, etc.) and BOM list. If SMT processing is required, you also need to provide component placement drawings and component specifications.
6. Q: What payment methods are available for red oil hard board PCB orders?
A: For small orders, samples, or urgent payments, Western Union or PayPal is acceptable; for large orders, we recommend T/T (telegraphic transfer) to ensure the fund safety of both parties. 


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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    1995

  • Total Annual:

    84,094,800-84,094,800

  • Employee Number:

    500~800

  • Ecer Certification：

    Verified Supplier

Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. As a professional supplier of customized boards, we work closely with our clients, le... Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. As a professional supplier of customized boards, we work closely with our clients, le...

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Get in touch with us

  • Reach Us
  • Dongguan Xingqiang Circuit Board Technology Co., Ltd.
  • Zhupingsha Industrial Zone, Wangniudun Town, Dongguan City, Guangdong Province
  • https://www.multilayer-pcbs.com/

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