GSTAR Mould: Not Just a Mold Maker
GSTAR Mould is a professional manufacturer specializing in precision mold making, plastic injection molding, silicone molding, precision parts machining, and rapid prototyping. With over 20 years of experience, we deliver high-quality, cost-effective, and customized manufacturing solutions to clients worldwide in the automotive, medical, optics, electronics, and smart home sectors.
Our operations are supported by 208 advanced injection molding machines from leading brands such as FANUC, SODICK, and TOYO. We maintain cleanroom environments for optical and medical production, along with standardized assembly lines and comprehensive testing systems. From mold design to final assembly, we offer full-process manufacturing solutions.
IP Protection
In order to protect our clients' intellectual property, we offer NDA Agreement to all our clients.
Composition Analysis
Raw material is vital in mold-making. GSTAR only uses high quality metal steel and are happy to provide composition analysis and other necessary test documents.
Overall Quality Control
GSTAR takes care of 90% of manufacturing tasks in house thus we are able to offer you an accuracy range within 0.005mm for all molds.
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Corporate Social Responsibility (CSR)
At GSTAR MOULD, we take our responsibility to the environment and our stakeholders seriously.
Global Service Network
Gstar Mould, we are proud to serve clients across North America, Europe, and Asia with our commitment to precision, quality, and seamless project execution.
- We provide fast response and engineering support to ensure smooth project kickoff.
- Our services include tool cleaning, re-inspection, and real-time tuning.
- We assist with validation processes such as PPAP, IQ/OQ/PQ to meet compliance needs.
- On-site technical support and project tracking reports are available upon request.
- From prototype to mass production — we ensure smooth global delivery.

Technology
Our professional team selects the optimal solutions.
Services
Since our establishment in 1992, we have wholeheartedly served clients both domestically and internationally.
Technical Team
Our core technical team consists of mold engineers, injection process specialists, mechanical designers, optical experts, and QA professionals, each with 10+ years of experience in high-precision manufacturing.
- Rapid design for manufacturability (DFM) feedback
- Optical simulation & tooling design
- Full-process BOM planning and process control
- Medical compliance documentation (IQ/OQ/PQ) support

What We Do
We specialize in the field of precision parts, precision molds and precision injection molding (including cleanroom injection molding), providing high-quality, customized solutions to ensure that every product meets stringent industry standards.
- Plastic Injection Molds & Molding
- Silicone Mold Manufacturing
- Medical Device Molding Solutions
- Optical Lens Mold Manufacturing
- 3D Printing & Rapid Prototyping
- Precision CNC & EDM Machining
- Assembly & Post-Processing Services
Contact Us Today
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