Why Choose
FEILIZ?
We are not just a factory. FEILIZ is your dedicated engineering partner in China -- combining deep PCB/PCBA expertise, end-to-end manufacturing, and transparent project management to help global brands scale faster and smarter.
Built for Global Brands
From hardware startups to established OEM brands -- FEILIZ is engineered to solve the real pain points of overseas electronics buyers.
SME Brands & OEM/ODM
Revenue $5M-$50M. EU/US/MENA markets. Lacking in-house engineering, seeking reliable China partners for cost reduction and quality stability.
Large Brand Sourcing Teams
Established international appliance brands needing stable, cost-efficient secondary suppliers with strict QC and fast ECN response.
Hardware Startups
Early-stage or e-commerce brands with limited resources. Fast iteration cycles, low-MOQ sampling, concept-to-prototype engineering support.
Traders & Importers
Appliance and electronics importers seeking cost-competitive, quality-stable PCBA or finished goods with reliable export compliance.
Our Advantages
// 5 REASONS GLOBAL BRANDS CHOOSE FEILIZ
Every advantage is designed to directly address the pain points of overseas electronics buyers: cost, quality, speed, and communication.
Engineering Excellence
20+ experienced PCB electronic engineers plus structural, IE, quality, and production specialists. 36 university-educated team members. National High-Tech Enterprise certified.
- PCB HARDWARE & FIRMWARE DESIGN
- DFM ANALYSIS & RAPID PROTOTYPING
- STRUCTURAL & MOLD COORDINATION
True One-Stop Solution
From PCB/PCBA R&D to structural/mold coordination (injection molding & metal parts), final assembly, testing, and export packaging -- all controlled by our internal team.
- NO MULTI-VENDOR COORDINATION
- 30%+ SHORTER PROJECT TIMELINE
- SINGLE POINT OF CONTACT
Cost Optimization
VA/VE value engineering, design optimization, and strategic material sourcing. We target 20-40% unit cost reduction while maintaining or improving product performance.
- VA/VE ANALYSIS
- MATERIAL ALTERNATIVE SOURCING
- AVG -30% UNIT COST
Fast NPI Launch
New projects can be initiated in as little as 3 weeks. Seamless transition from low-volume sampling to million-unit mass production without disruption.
- NPI KICKOFF IN 3 WEEKS
- PROTOTYPE → MASS PRODUCTION
- FLEXIBLE BATCH SIZES
Transparent Operations
Standardized SOPs, detailed progress reports, and close collaboration. Full visibility over production -- eliminating quality surprises, delivery delays, and communication gaps.
- STANDARDIZED SOP WORKFLOW
- REAL-TIME PROGRESS REPORTS
- 16 YRS INTERNATIONAL TRADE EXP.
Full-Scale Factory
10,000+ sqm Dongguan facility. 5 fully-automated high-speed SMT lines. Comprehensive functional testing and aging facilities. Stable, experienced production team.
Client Success Stories
Real outcomes from real partnerships. Here's how FEILIZ has helped global clients reduce costs, accelerate timelines, and scale production.
Smart Home Controller PCBA Redesign
A mid-size European smart home brand was struggling with high PCBA costs and unstable quality from their existing supplier. FEILIZ conducted a full VA/VE analysis, redesigned the PCB layout, and switched to optimized alternative components -- cutting unit cost by 35% while improving reliability.
IoT Sensor Concept to Mass Production
A US-based IoT startup needed to go from concept to working prototype fast for an investor demo. FEILIZ assigned a dedicated engineering team, completed DFM in 5 days, and delivered functional prototypes in 3 weeks. The product scaled to 200K units within 6 months.
PCBA Supply Chain Consolidation
A Middle East electronics importer was sourcing from 4 different suppliers with inconsistent quality and delivery. FEILIZ consolidated supply into a single managed pipeline, standardized QC processes, and improved gross margin by 40% through optimized BOM and logistics.
FEILIZ cut our PCBA cost by 32% in the first project. Their engineering team identified 7 design changes we never would have found ourselves. They are not just a factory -- they are a real engineering partner.
Our Team & Factory
World-class manufacturing infrastructure backed by a multidisciplinary engineering team with decades of combined experience.
Dongguan facility with full production, testing, and warehouse infrastructure.
Fully automated high-speed placement lines for precision PCBA production.
Bachelor's degree or above across engineering, quality, and management roles.
Trade manager Evan brings 16 years of international trade and cross-cultural communication expertise.
Multidisciplinary Engineering Team
Certifications & Patents
Internationally recognized standards and proprietary innovations that back every product we deliver.
Certified Quality Management System ensuring consistent production standards and continuous improvement across all operations.
Certified Environmental Management System demonstrating our commitment to sustainable and responsible manufacturing practices.
Recognized as a National High-Tech Enterprise by the Chinese government -- validating our R&D capabilities and innovation output.
Multiple patents and software copyrights in PCB design and manufacturing processes, protecting our clients' product innovations.
From Inquiry to Delivery
Inquiry & Review
Send requirements, drawings, or specs. We review and respond with initial feedback within 3 business days.
DFM & Quotation
Engineering team performs DFM analysis, VA/VE review, and provides detailed technical quotation with cost optimization suggestions.
Prototyping & NPI
Rapid prototype production, functional testing, and iterative refinement. First samples in as fast as 3 weeks from project kickoff.
Mass Production
Full-scale production on our 5 SMT lines with real-time QC monitoring, aging tests, and progress reports throughout the run.
Export & Delivery
Professional export packaging, compliance documentation, and logistics coordination. Your products arrive on time, every time.
Start Your
Next Project
With FEILIZ
Send us your product requirements, drawings, or specifications. We'll provide an initial technical assessment, DFM feedback, and quotation within 3 business days -- at no cost.
Fazhan Co. 608, Tianyun Rd, Xitou, Songgang, Bao'an, Shenzhen
3F, Bldg 2, Haiyong Tech Park, Zhutang Village, Fenggang, Dongguan, China
Request a Free Quote
Response within 3 business days · No obligation