China Micro Injection Molding

Plastopia provides China micro injection molding and tooling for micro, small and lead frame injection molded plastic parts. With instant quoting, you will receive our pricing in less than 48-hours.

40%
Reduce Tooling Cost
15Days
Get Fast Molds
2Days
Fast Molding Production
0.001mm
High Precision

What Plastopia Micro Injection Molding Can Help?

Compared with traditional injection molding, we provide you micro injection molding with advantages of lower tooling cost, faster turnaround, and higher precision.

Micro Injection Mold
Micro Injection Mold
  • Mold cavity size typically under 1cm³
  • Part weight from 0.001g to 10g
  • Tolerance as tight as ±0.001mm
  • Specialized micro mold base design
  • High-speed injection for micro features
  • Lower tooling cost for small parts
  • Ideal for medical, electronics, and aerospace
Traditional Injection Mold
Traditional Injection Mold
  • Standard mold cavity sizes
  • Part weight typically over 10g
  • Standard tolerance ±0.01~0.05mm
  • Conventional mold base design
  • Standard injection speed
  • Higher tooling cost for large molds
  • Suitable for general consumer products

Industries We Served

Plastopia serves a wide range of industries for micro injection molding, which includes:

Microfluidic
Flow Cells

Medical
Micro Molding

Pharmaceutical

Electronics &
Micro Gears

Telecom &
Micro Connectors

Automotive

Aerospace

Micro Injection Molding Materials

We work with +27 plastic materials. Here are the materials (engineering-grade) we frequently work with for the micro injection molding:

PA46

PA46

Stanyl®

PA66

PA66

Nylon 66

PLA

PLA

Polylactic Acid

PPS

PPS

Polyphenylene Sulfide

PBT

PBT

Polybutylene Terephthalate

TPU

TPU

Thermoplastic Polyurethane

PMMA

PMMA

Acrylic

Zirconia

ZrO₂

Zirconium Dioxide

Get Your Micro Injection Molding Quote

Send us your drawings and specifications. We'll respond with competitive pricing within 48 hours.

Get a Quote Now

Ready to Start Your Project?

Get a free quote and design review from our engineering team.

Get a Quick Quote