haitai@htmim.com +86 13969118033
Mon–Sat 8:30–17:30
山东北方海泰新材料有限公司SHANDONG NORTH HAITAI NEW MATERIALS
From the national 863 Program (1983) · Formerly a high-tech enterprise jointly invested by No.53 Research Institute, China North Industries Group
Shandong North Haitai New Materials

Metal Injection Molding Precision Expert

One-stop MIM solutions from material R&D to precision manufacturing — high precision, high consistency, high cost-performance metal components.

A pioneer of MIM technology in China: complete in-house chain of material development, mold design, injection molding, debinding, sintering, post-processing and inspection.

Tolerance ±0.01 mmMin. wall 0.5 mmMin. weight 0.03 gRel. density ≥95%
40+ years of powder metallurgysince 1983
863 Program HeritageFounded 1983
NORINCO HeritageFormer joint investment · military-grade DNA
MIM Pioneer in ChinaIndustry "Whampoa Academy"
Full MIM ChainMaterial→Mold→Molding→Sintering→QC
CORE CAPABILITIES

Core Manufacturing Capabilities

Near-net-shape manufacturing of complex 3D parts — cutting CNC cost while boosting mass-production efficiency

±0.01 mm
Dimensional tolerance
0.5 mm
Minimum wall thickness
0.03 g
Minimum part weight
95%+
Relative density
ABOUT NORTH HAITAI

A Pioneer of MIM Technology in China

Shandong North Haitai New Materials Co., Ltd. originated from the national "863 Program" key research system of 1983 and was formerly a high-tech enterprise jointly invested by the No.53 Research Institute of China North Industries Group — one of the pioneers of Metal Injection Molding (MIM) in China, widely known as the "Whampoa Academy of China's MIM Industry".

We operate a complete in-house MIM chain — material development, mold design, feedstock preparation, injection molding, debinding & sintering, post-processing and inspection — with core technologies for stainless steel, titanium, tungsten, copper alloys and ceramics, low-cost titanium MIM technology and rich experience in cosmetic-grade parts.

40+
Years of expertise (since 1983)
±0.01mm
Key dimensional tolerance
0.5mm
Minimum wall thickness
0.03g
Minimum part weight
BUSINESS SEGMENTS

Three Business Segments

MIM PROCESS

Metal Injection Molding Process

1
CompoundingMetal powder + binder → feedstock
2
Injection MoldingMulti-cavity, near-net complex 3D shapes
3
DebindingBinder removal → porous brown part
4
SinteringDensification, rel. density ≥95%
5
Post-processingQuenching · tempering · hardness & wear resistance
6
Inspection3D metrology · metallurgy · mechanics
APPLICATIONS

Applications

MIM products are developed and manufactured worldwide: the US focuses on defense parts, Europe on automotive parts, while Japan, China and other Asian countries lead in consumer electronics

Consumer Electronics Phones / Tablets / WearablesAutomotive Turbo vanes / Buckles / Gears Medical Surgical forceps / Braces / ImplantsDefense & Aerospace Precision components Hardware Tools Precision structuresPower & Electrical Conductive parts
PRODUCTION CAPACITY

Production Strength

High-level powder metallurgy laboratory + full production line + professional inspection systems

Injection molding machinesHengpu vacuum debinding-sintering furnacesContinuous sintering linesMixersDebinding furnacesPost-processingR&D inspection equipmentQC control equipment

Full in-house MIM line — feedstock, injection molding, debinding & sintering, post-processing and inspection at scale.

KEY CUSTOMERS

Selected End Customers

Long-term end customers across electronics / optics / consumer electronics / smart manufacturing, including Fortune Global 500 companies and leading brands in their sectors; client names are kept confidential per commercial agreements

Consumer ElectronicsWearablesOptical ComponentsTelecom EquipmentComputers & PeripheralsSmart HomeAutomotive ElectronicsSmart Manufacturing Equipment
NEWS

News & Updates

All news

Need MIM precision parts prototyping or mass production?

Send us your drawings or requirements — our engineers will reply as soon as possible with material selection and cost evaluation.

Send Inquiry 13969118033