New Product Introduction

New Product Introduction (NPI) Services for SMT & PCBA Manufacturing

At 1943, our NPI services seamlessly connect product design with stable SMT and PCBA mass production. We validate manufacturability, optimize assembly processes, and ensure your product is fully prepared for efficient volume manufacturing.

Key Capabilities:

• Design for Manufacturability (DFM) review for SMT/PCBA production
• Pilot build and process validation
• Functional and reliability verification
• Process optimization for stable yield and consistency
• Smooth transition from prototype to mass production

With structured NPI support integrated into SMT and PCBA manufacturing, we help reduce production risk, improve product reliability, and accelerate time-to-market.

New Product Introduction 　

PCB Assembly

PCB assembly in the China

1943 stands as your premier destination for PCB assembly services in China, providing an all-encompassing solution that caters to your project’s scale and complexity. Whether you’re in the early stages of prototyping or preparing for mid-scale production, our services are designed to meet your diverse needs seamlessly.

1. SMT assembly
2. BGA assembly
3. Through-hole assembly
4. Mixed assembly
5. Rigid-flex printed circuit board assembly

From through-hole and SMT to BGA and rigid-flex assembly

Our surface mount technology (SMT) assembly service boasts precision and efficiency, ensuring the accurate placement of components ranging from standard resistors to sophisticated integrated circuits. We excel in ball grid array (BGA) assembly, showcasing our proficiency in handling complex components with finesse, ultimately contributing to optimal performance.

Through-hole assembly is seamlessly integrated into our comprehensive suite of services, accommodating a variety of component types and ensuring robust connections. Our expertise extends to mixed assembly, where we adeptly combine SMT and through-hole technologies to meet the unique requirements of your design.

In addition to these capabilities, we specialize in rigid-flex printed circuit board assembly, providing a flexible and durable solution for applications demanding intricate and dynamic designs.

PCB Assembly 　

SMT Capacity

7 automatic SMT production lines

Production capacity: 15.32 million soldering spot per day

Proportion of capacitance and resistance loss: 0.3%

Mounting general FR-4 PCB, FPC and FPCB

Minimum package : 0201chip / 0.35 pitch BGA

Minimum mounting accuracy :± 0.04mm

IC mounting accuracy: ± 0.03mm

PCB size: L50 * W50mm - L510 * w460mm

PCB thickness: 0.3mm-4.5mm

SMT Capacity 　

Compoments Procurement

Material Procurement & Supply Management

At 1943, we provide reliable material procurement services to support stable SMT and PCBA production. Our team manages component sourcing, verification, and supply coordination based on your BOM requirements.

Key Services:

• BOM review and optimized component sourcing
• Procurement through verified and authorized channels
• Flexible purchasing aligned with production demand
• Controlled storage and material traceability
• Strict incoming inspection for quality assurance

With structured material procurement management, we help ensure stable supply, controlled quality, and efficient production readiness.

Compoments Procurement 　

Test Services & Box Build

At 1943, we ensure every product meets strict quality and performance standards through integrated testing and assembly solutions.

PCBA Test:

• Functional Testing (FCT)
• In-Circuit Testing (ICT)
• Automated Optical Inspection (AOI)
• X-ray Inspection
• Power-On Testing
• Signal Integrity Verification
• Burn-In Testing
• Final Quality Inspection

Box Build Assembly:

• Mechanical assembly and enclosure integration
• Cable and wire harness installation
• System-level functional testing
• Labeling, packaging, and shipment preparation

From verified PCBA to fully assembled product, we deliver reliable and ready-to-use manufacturing solutions.

Test Services & Box Build