Dongguan Lize Precision Mold Co., Ltd. was founded in 2018. We are an integrated factory combining CNC machining, mold component manufacturing, EDM, low-volume manufacturing, and surface finishing.

Located in Dongguan, Guangdong, our facility spans 2,500㎡+, with 30+ engineers and 8+ inspectors, and core technicians averaging 10+ years of experience.

We do more than machining—we provide engineering feedback, manufacturability optimization, and delivery control to help you turn designs into producible high-precision components.
Factory Image

Machining & equipment

Machining & equipment

Equipment
Brand / model
Qty
Working range
Accuracy
5-axis machining center
Haas / Brother / Fanuc
20
730×850×500mm
±0.005mm
Gantry machining center
Haas VF-6SS / Mazak
4
-
±0.01mm
5-axis CNC
DMG Mori DMU 50
2
500×500×400mm
±0.005mm
Turning center
Mazak QuickTurn / Doosan
8
φ400 × 600 mm
±0.01mm
Wire EDM (slow wire)
Sodick / Mitsubishi
8
-
±0.003mm
Mirror EDM
Sodick AL60G
4
-
±0.005mm
Precision grinder
Okamoto
3
-
±0.002mm
Inspection equipment
Hexagon CMM / projector / height gauge / roughness tester
Multiple
-
-

Inspection & quality control

Quality Assurance

Quality system:

ISO 9001 certified factory

IATF 16949 automotive certification

Materials: RoHS / REACH compliance

Process: IPQC → OQC 100% inspection for shipment consistency

Goal: FQC → 100% pass rate, zero-defect delivery.

Inspection equipment:

Hexagon CMM (accuracy 0.0018mm)

2.5D vision measuring system

Height gauge / microscope / hardness tester / spectrometer / roughness tester

Calipers, micrometers, and standard gauges

Inspection deliverables:

PPAP documents / FAI first-article report

Material certificate (Material Cert)

Heat treatment report / surface finishing report

Quality is not just a department—it’s our commitment and belief to customers.

Download quality documents

Facility environment

Facility Environment

“A clean production environment is the first guarantee of precision.”

CNC area (temperature controlled)
Workshop zones
CNC area (temperature controlled)
ERP production tracking
Management system
ERP production tracking
CNC area (machine array)
Others
CNC area (machine array)

Engineering capability

Engineering Capability

Our engineers are not just machinists—they help optimize your design. DFM collaboration from day one.

Core capabilities

Drawing review &tolerance analysis

Drawing review &
tolerance analysis

DFM manufacturabilityoptimization

DFM manufacturability
optimization

Fixture design &toolpath optimization

Fixture design &
toolpath optimization

Free design &engineering support

Free design &
engineering support

Rapid prototyping toproduction ramp-up

Rapid prototyping to
production ramp-up

Design feedback workflow

🖥️

Upload drawings

→
⚙️

Engineering team
DFM analysis

→
💬

Feedback & alignment

→
📅

Design optimization & confirmation

→
🔍

Sampling & validation

→
🏭

Production

See a DFM feedback report sample

Packaging & delivery

Packaging & Delivery

Custom packaging and labeling available on request

Each part individually labeled, with inspection tags

Multi-layer cushioning
Moisture-proof
Bubble wrap

International shipping

DHL FedEx UPS SF Express

Shipment documents

Inspection report
Packing list
Material certificate
We work closely with major international carriers—samples can reach main global cities in 2–3 days.

Factory visit & communication

Any time!

- Client representatives are welcome to visit onsite.

- Video audits and remote factory tours supported.

ISO 9001:2015 quality management system

IATF 16949 automotive (partial collaboration)

ISO 13485 medical (partner certification)

Supports key account audit standards

Continuous improvement with full-team participation (QCC)

Upload your CAD now and get an actionable manufacturing plan within 24 hours

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Supports STEP / IGES / STL
NDA available
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Talk to an engineerDownload inspection report sample