Shenzhen Jingchengjie Technology Co., Ltd.
| Turnaroundtime | Typically 3-7 business days |
| Componentsizerange | 01005 to 74mm |
| Component Size | 0201 (0.6mm x 0.3mm) |
| Surface Finish | Immersion Gold |
| Layer | 2-36 Layer |
| Delivery Time | 8H-5DAY |
| Payment Terms | Western Union,T/T |
| Solderingmethod | Reflow soldering |
| Turnaround | 8 Hours |
| Material | FR4 |
| Productname | SMT Assembly |
| Assemblyspeed | High-speed automated placement |
| Pcbtype | Single-sided, double-sided, and multi-layer PCBs |
| Testing | In-circuit testing (ICT) and functional testing |
| Inspectionmethod | Automated Optical Inspection (AOI) |
| Solder Mask Color | Green |
| Board Thickness | 2.5mm |
| Supply Ability | 1000000PCS |
| Qualitystandards | IPC-A-610 Class 2 and Class 3 |
| Packaging Details | Anti-static + bubble wrap + cardboard box |
| Inspection | 100% AOI + X-Ray |
| Brand Name | QHPCBA |
| Place of Origin | Shenzhen, China |
| Model Number | QH-1221 |
| Certification | UL |
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Product Specification
| Turnaroundtime | Typically 3-7 business days | Componentsizerange | 01005 to 74mm |
| Component Size | 0201 (0.6mm x 0.3mm) | Surface Finish | Immersion Gold |
| Layer | 2-36 Layer | Delivery Time | 8H-5DAY |
| Payment Terms | Western Union,T/T | Solderingmethod | Reflow soldering |
| Turnaround | 8 Hours | Material | FR4 |
| Productname | SMT Assembly | Assemblyspeed | High-speed automated placement |
| Pcbtype | Single-sided, double-sided, and multi-layer PCBs | Testing | In-circuit testing (ICT) and functional testing |
| Inspectionmethod | Automated Optical Inspection (AOI) | Solder Mask Color | Green |
| Board Thickness | 2.5mm | Supply Ability | 1000000PCS |
| Qualitystandards | IPC-A-610 Class 2 and Class 3 | Packaging Details | Anti-static + bubble wrap + cardboard box |
| Inspection | 100% AOI + X-Ray | Brand Name | QHPCBA |
| Place of Origin | Shenzhen, China | Model Number | QH-1221 |
| Certification | UL | ||
| High Light | 2.5mm FR4 PCBA Assembly ，Fast Turnaround Service ，Quick Prototype Turnkey | ||
We are a premier PCBA manufacturer based in Shenzhen, specializing in ultra-fast prototyping and high-precision assembly. We turn your designs into reality with industry-established lead times.
2-Hour SMT Stencil Production
8-Hour SMT Prototyping & Sampling
24-Hour Rapid PCB Fabrication
3–6 Days Global Door-to-Door Delivery (DHL/FedEx/UPS)
| Feature | QHPCBA (Factory‑Direct) | Generic Platforms |
|---|---|---|
| Response Time | Direct Engineering Review | 12‑24h Customer Support Ticket |
| Production Speed | 8 Hours (SMT) | 3‑7 Days (Standard) |
| Middleman Markup | 0% (Factory Pricing) | Platform Commission Fees |
| DFM Feedback | Active & Collaborative | Automated "Reject" |
| Facility Access | Visit Our Shenzhen Factory | Virtual/Office Address |
From Gerber file to finished product, we handle every step of the process:
PCB Fabrication: Single-sided to multi-layer high-density boards.
Component Sourcing: 100% original components from authorized distributors.
SMT & THT Assembly: Precision placement for BGA, QFN, and 01005 components.
Testing & QC: 100% AOI, X-Ray inspection, and functional testing to ensure zero-defect delivery.
Laser Cutting Precision: ±0.01mm for SMT Stencils.
Advanced Equipment: High-speed SMT lines and dedicated prototype cells.
Engineering Support: precision DFM (Design for Manufacturing) review before production.
Materials: FR-4, Aluminum, Rigid-Flex, and high-frequency substrates.
We understand the importance of your project timeline. Our facility is located in the heart of Shenzhen’s electronics hub (Bao'an), ensuring the fastest supply chain response.
No Minimum Order Quantity (MOQ 1pcs)
Instant Quotes Available
Global Shipping to India, USA, Canada, Bangladesh, and beyond.
Ready to start your project? Send us your Gerber files and BOM list, and our engineering team will provide a precision review and quotation within 1-2 hours.
"Your Fast-Track Manufacturing Partner in Shenzhen."
Company Details
Business Type:
Manufacturer,Trading Company
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Shenzhen QHPCBA is a specialized High-Efficiency PCBA Assembly & Technical Service Provider. With our own state-of-the-art SMT factory and in-house precision laser stencil production lines, we deliver "Rapid, Precise, and One-Stop" electronic manufacturing solutions to clients worl... Shenzhen QHPCBA is a specialized High-Efficiency PCBA Assembly & Technical Service Provider. With our own state-of-the-art SMT factory and in-house precision laser stencil production lines, we deliver "Rapid, Precise, and One-Stop" electronic manufacturing solutions to clients worl...
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