FountBridge Technology Co., Ltd. | Custom Injection Moulding & CNC Machining in Shenzhen, China

About FountBridge

FountBridge is a total solution provider of custom manufacturing and sourcing based in Shenzhen, China. With our own plastic tool shop and CNC manufacturing center, we offer full control over quality, timeline, and cost.

We’ve built strategic alliances with local factories specializing in metal stamping, die casting, and paint finishing. This network allows us to deliver a true one-stop-shop experience — turning your concept into a high-quality, production-ready product.

Owned CNC & Injection Molding Facilities
Strategic Partnerships with Local Factories
End-to-End Project Management
Low-Volume & Prototype-Friendly Production

Our Core Services

From concept to mass production, we provide integrated manufacturing and sourcing solutions tailored to your product development lifecycle.

Injection Tooling & Molding

High-precision plastic injection molding with rapid tooling options. Ideal for prototypes and low-to-mid volume production.

PCB Manufacturing & SMT

Full turnkey PCB assembly with SMT and through-hole technologies. From design to testing, we ensure reliability and compliance.

CNC Machining & Stamping

Precision CNC milling, turning, and metal stamping for complex metal and plastic components with tight tolerances.

Paint & Plating Finishing

Professional surface treatments including powder coating, anodizing, electroplating, and custom painting for enhanced durability and aesthetics.

Electromechanical Assembly

Integrated electromechanical system builds combining mechanical parts, electronics, wiring, and firmware integration.

Global Sourcing

Custom parts sourcing across Asia with quality control, logistics coordination, and supply chain transparency.

Featured Products & Solutions

Explore our range of custom-manufactured products and OEM/ODM solutions.

Desktop Wireless Bluetooth Speaker

Custom injection molded housing with CNC aluminum base. Includes phone holder and RGB lighting.

Injection Molding

Custom CNC Machined Components

Precision aluminum and stainless steel parts for industrial and consumer applications.

CNC Machining

Custom Metal Stamping Parts

High-strength steel and aluminum stampings for automotive, electronics, and appliances.

Metal Stamping

Painted & Plated Components

Custom color matching, powder coating, chrome plating, and anodizing for premium finishes.

Surface Finishing

Low-Volume Prototype Tooling

Rapid mold development for functional prototypes and pilot runs at reduced cost.

Prototyping

Custom PCB Design & Assembly

Complete PCB services from layout to SMT assembly, testing, and integration.

PCB Services

Electromechanical Custom Sourcing

Integrated systems combining motors, sensors, housings, and control boards.

OEM Sourcing

Custom Parts Sourcing

One-stop sourcing for complex BOMs with quality assurance and logistics management.

Global Sourcing

Frequently Asked Questions

Get answers to common inquiries about our manufacturing and sourcing services.

What manufacturing services do you offer?

We provide injection molding, CNC machining, metal stamping, die casting, PCB assembly, surface finishing (painting/plating), and full electromechanical system integration. Our in-house facilities and partner network enable comprehensive one-stop solutions.

Can you handle low-volume or prototype production?

Yes, we specialize in low-volume and prototype manufacturing with rapid tooling options. Our processes are optimized for cost-effective small batches while maintaining high quality.

Where is your factory located?

Our main operations are in Shenzhen, China — the heart of global electronics and manufacturing innovation. This strategic location gives us access to the best supply chains and technical talent.

Do you offer design and engineering support?

Yes, our team provides DFM (Design for Manufacturing) analysis, 3D modeling, and engineering consultation to optimize your product for manufacturability, cost, and performance.

How do you ensure quality control?

We implement strict QC protocols at every stage — from material inspection to in-process checks and final testing. We also provide detailed inspection reports and support third-party audits.

Get in Touch

Ready to start your project? Reach out to our team for a consultation and quote.

info@fountbridge.com

Huali Industrial Zone D302, No. 404 Yuan 2nd Road, XinAN street, BaoAn District, Shenzhen, China

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