HeSong

HeSong One-Stop Product Design & Mold Manufacturing for Your Business.

10/06/2026

We help businesses reduce development time and simplify production with our one-stop manufacturing services.

Our capabilities include:

• Product Design & Development
• 3D Prototyping
• Mold Design & Manufacturing
• Injection Molding
• Product Assembly
• OEM & ODM Production

With advanced equipment and experienced engineers, we deliver reliable quality from prototype to full-scale production.

📩 Send us your drawing, idea, or project requirements today.





10/06/2026

Looking for a reliable manufacturing partner?

We are a one-stop mold factory specializing in:

✔ Product Development
✔ Industrial Design Support
✔ Prototype Manufacturing
✔ Injection Mold Making
✔ OEM & ODM Services
✔ Mass Production

From concept and design to tooling and final production, we help brands, startups, and businesses bring innovative products to market faster.

Whether you need a prototype, custom mold, or large-scale production, our experienced team is ready to support your project.





04/06/2026

Product design · Prototyping · Mold making · Mass production

We help hardware brands, startups, and manufacturers bring ideas to life.

✅ Product design & R&D support
✅ Rapid prototyping (CNC, 3D printing)
✅ Precision injection / die casting / stamping molds
✅ Mass production – plastic, metal, electronics

From sketch to finished parts – one complete solution.

Send us your drawing, sample, or product concept.

03/06/2026

Walk into our injection mold workshop. What you’ll see:

🏭 5,000㎡ modern facility
🔧 20+ CNC & EDM machines running 24/5
📏 ±0.01mm precision on every cavity
🔬 CMM inspection – 100% checked before shipment
👨‍🔧 In-house mold trial – no outsourcing, no delays

03/06/2026

Stop waiting weeks for mold quotes.
We reply within 24 hours – even to complex STEP/IGS files.
✅ Precision injection molds (auto/medical/electronics)
✅ IATF 16949 & ISO 9001 certified
✅ Low MOQ – from prototype to mass production
📩 Send your drawing on WhatsApp. Get a firm price tomorrow.

03/06/2026

Stop waiting weeks for mold quotes.
We reply within 24 hours – even to complex STEP/IGS files.

✅ Precision injection molds (auto/medical/electronics)
✅ IATF 16949 & ISO 9001 certified
✅ Low MOQ – from prototype to mass production

📩 Send your drawing on WhatsApp. Get a firm price tomorrow.

25/05/2026

We are a professional mold manufacturing & OEM/ODM factory based in China, specializing in:
Product design & R&D
Rapid prototyping
Precision injection / die casting / stamping molds
Mass production for plastic, metal & electronic products
Could you please share your 3D drawing, sample picture, or idea? We will provide free technical feedback and a quotation within 24 hours.
Looking forward to supporting your project!

25/05/2026

We are a professional mold manufacturing & OEM/ODM factory based in China, specializing in:

Product design & R&D

Rapid prototyping

Precision injection / die casting / stamping molds

Mass production for plastic, metal & electronic products

Could you please share your 3D drawing, sample picture, or idea? We will provide free technical feedback and a quotation within 24 hours.

Looking forward to supporting your project!

Address

No. 3 Industrial Park, Guangchang County, Fuzhou City
Fuzhou
344000

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