Dongguan Xingqiang Circuit Board Technology Co., Ltd.
| Place Of Origin | China |
| Packaging Details | Packed As Per Customer |
| Delivery Time | NA |
| Payment Terms | ,T/T,Western Union |
| Supply Ability | 100000㎡/Month |
| Product | Custom Multilayer PCB |
| Layer Count | 1-30L |
| MinimumLineWidth | 3 Mil |
| Pcba Customization | Suppport |
| Outline Tolerance | +/-0.1mm |
| Pcba Standard | IPC-Class 2 |
| Pcb Dimension | Customizable |
| Special Board Thinkness | 2.0/0.6/0.4/0.2mm |
| Board Thick | 1.6/1.2/1.0/0.8mm Or Customized |
| Brand Name | Xingqiang |
| Model Number | As Per Customer's Model |
| Certification | ISO 9001 / ROHS /UL / IATF 16949 (automotive) |
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Product Specification
| Place Of Origin | China | Packaging Details | Packed As Per Customer |
| Delivery Time | NA | Payment Terms | ,T/T,Western Union |
| Supply Ability | 100000㎡/Month | Product | Custom Multilayer PCB |
| Layer Count | 1-30L | MinimumLineWidth | 3 Mil |
| Pcba Customization | Suppport | Outline Tolerance | +/-0.1mm |
| Pcba Standard | IPC-Class 2 | Pcb Dimension | Customizable |
| Special Board Thinkness | 2.0/0.6/0.4/0.2mm | Board Thick | 1.6/1.2/1.0/0.8mm Or Customized |
| Brand Name | Xingqiang | Model Number | As Per Customer's Model |
| Certification | ISO 9001 / ROHS /UL / IATF 16949 (automotive) | ||
| High Light | Custom HDI PCB for medical devices ，Rogers material HDI PCB manufacturing ，FR4 impedance control PCB | ||
| Product Type | High Density Interconnection Board (HDI PCB) |
| Minimum Line Space | 3 mil (0.076 mm) |
| Minimum Line Width | 3 mil |
| Minimum Hole Size | 0.1 mm |
| Copper Overall | 0.5-5oz |
| PCB Dimension | Customizable |
| Hole Size Tolerance | PTH ±0.075, NTPH ±0.05 |
| Max Board Size | 528*600Mm |
1.Customer File Receipt & Review
Receive Gerber files, BOM, and technical requirements from customers, then conduct a comprehensive DFM (Design for Manufacturability) analysis to ensure manufacturability.
2.Quotation & Order Confirmation
Provide a detailed quotation based on layer count, materials, surface finish, precision, and order quantity. Confirm order details, lead time, and payment terms.
3.Material Preparation
Select and prepare high-quality base materials (FR‑4, high‑TG, high‑frequency, etc.), copper foils, and auxiliary materials according to customer specifications.
4.PCB Fabrication
Carry out inner-layer circuit imaging, etching, AOI inspection, and multilayer lamination. For HDI boards, include laser drilling, microvia formation, and sequential lamination.
5.Plating & Surface Treatment
Perform hole metallization, electroplating, and selected surface finishes such as ENIG, immersion gold, HASL, OSP, or hard gold.
6.Precision Machining
Conduct routing, drilling, gold finger beveling, and silk-screen printing according to custom dimensions and design requirements.
7.Electrical & Performance Testing
Implement electrical testing, impedance testing, high-voltage testing, and reliability inspection to ensure compliance with IPC standards.
8.PCB Assembly (Optional)
Provide one-stop SMT/DIP assembly, component soldering, BOM sourcing, and finished product functional testing.
9.Final Inspection & Packaging
Conduct final visual and quality inspection before vacuum packaging to avoid damage during transportation.
10.Shipment & After-Sales Support
Arrange delivery according to customer requirements and provide after-sales technical support and file archiving.
Factory showcase
PCB Quality Testing
Certificates and Honors
Company Details
Business Type:
Manufacturer
Year Established:
1995
Total Annual:
80000000-84000000
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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