For Mold Manufacturers & Toolshops

Same 3D-Printed Mold Inserts.
50–70% Less Than Your Current Supplier.

European and US metal 3D printing services charge €3,000–€8,000 per insert. We produce the same insert — same SLM technology, same 420 steel or 18Ni300, same CNC finish — for €800–€2,500. One factory. No subcontracting. Quote in 24 hours.

No minimum order quantity
SLM + CNC + EDM + Polish — all in-house
420 Steel & 18Ni300 up to 55 HRC
DHL Express 3–5 days worldwide
−70%
Cost vs Europe / US
2–3
Weeks total delivery
55
HRC max hardness
SPI-A1
Mirror polish capable
35
People, one factory
The Real Cost of 3D-Printed Mold Inserts

Why Are You Paying 3× Too Much?

Most European and US suppliers charge a premium for metal 3D printing that simply doesn't reflect the actual cost of producing the part. Here's what the same insert costs from different sources.

European / US Supplier
Typical insert price€3,000 – €8,000
Lead time3–6 weeks
MaterialMS1 / 18Ni300
ProcessSLM + CNC
Surface finishSPI-A2 typical
MOQOften 1–3 pieces min
Saiguang 3D — China
Typical insert price€800 – €2,500
Lead time2–3 weeks (incl. DHL)
Material420 Steel / 18Ni300
ProcessSLM + CNC + EDM
Surface finishUp to SPI-A1 (mirror)
MOQNo minimum

Same SLM technology. Same materials. Same post-processing standards. The difference is location and overhead — not quality.

One Factory. Everything In-House.

No Subcontracting. No Surprises.

Many Chinese suppliers outsource CNC finishing, EDM, or polishing to third parties — that's where quality and lead time suffer. We do everything under one roof, 35 people, full control.

SLM 3D Printing
BLT A320 + E-Plus EP-M2. 420 Steel, 18Ni300. >99.5% density. Complex conformal channels printed internally.
CNC Milling
Makino machining centers. Critical surfaces to ±0.02mm. Parting lines, gates, runner systems all finish-machined.
Sinker EDM
Copper electrode EDM for tight-tolerance details. Deep ribs, sharp corners, fine texture — finished in-house.
Heat Treatment
50–55 HRC hardness achieved in-house. Stress relief before final machining ensures dimensional stability.
Polishing & SPI Grading
Hand polishing to SPI-A1, A2, or A3. Suitable for transparent PETG, PMMA, PS. Measured and documented.
QC & Inspection
CMM dimensional check. Cooling channel pressure test at 2× operating pressure. Inspection report available.
What We Make

Every Insert Type. Every Geometry.

Conformal Cooling Inserts

Cores, cavities, and slides with internal conformal channels. 3D-printed in tool steel. Up to 72% faster cooling. Moldex3D thermal simulation included.

Technical Details →

Standard Mold Inserts

Cores, cavities, lifters, and sprue bushings without conformal cooling. SLM or conventional machined. 420 steel, 718, P20, S136 available.

Technical Details →

Rapid Tooling Inserts

Low-cost bridge tooling for prototype sampling. Functional steel inserts in 5–7 days. Perfect for first-shot verification before committing to full tool.

Technical Details →
Why We're Reliable

The Assurances That Matter to Procurement

📐
Drawing Matches Delivery
We machine to your drawing, not our interpretation of it. If dimensions don't match your drawing, we remake at no charge.
⏱️
Lead Time Is Lead Time
We quote realistic production timelines, not optimistic ones. If we commit to 14 days, we deliver in 14 days. DHL tracking provided.
🔬
Inspection Report Included
CMM measurement report shipped with every order. Key dimensions documented. Cooling channel pressure test certificate available.
💬
One Point of Contact
You talk directly to the engineer managing your job — not a sales rep who passes messages. WhatsApp, WeChat, or email, your choice.
📦
Careful Packing
Every insert individually wrapped and packed in foam-lined cases. Polished surfaces protected. Zero damage in transit, every time.
🔄
Repeat Orders Welcome
We keep your files. Repeat orders are faster and cheaper. Many customers send us 5–20 jobs per year from the same toolroom.

Trusted by Manufacturers in 13+ Industries Worldwide

Send Your Drawing.
Get a Quote in 24 Hours.
STEP, DXF, PDF, or even a sketch. We'll reply with price and lead time — no commitment required.
+86 182 6866 1068
WhatsApp · WeChat · Email · Yuyao, Ningbo, China

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Quote in 24 Hours — No Minimum Order
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