Why
Global Innovators
Choose
Eastmaster ?

Every successful product started as a single prototype — and Eastmaster has been the manufacturing partner behind products that ship since 2001. Based in Shenzhen, China, we specialize in CNC machining, custom injection molding, in-house mold making, and rapid prototyping.
For over 25 years, we have helped startups, engineering teams, and procurement professionals transform ideas into high-performance parts — from a single CNC-machined prototype to mass-produced injection molded components.
Whether you are a startup validating your first prototype or a Fortune 500 company sourcing mission-critical components, here is why teams around the world choose Eastmaster:

1. Agile Low-Volume Production

We are optimized for small batch sizes and high-mix orders, minimizing your inventory risks and supporting fast product iterations.
MOQ is just 1 piece for both CNC machining and injection molding.
No minimums, no pressure — order what you need, when you need it.
We provide transparent quotes with no hidden fees, and our engineers optimize your design for cost without compromising quality.
Need a revision? We turn around updates in days, not weeks.

2. Comprehensive Material & Process Expertise

Extensive experience in CNC machining metals and a wide range of engineering plastics, alongside plastic parts tooling and injection molding. We work with 30+ materials including aluminum, stainless steel, titanium, brass, PEEK, Delrin (POM), PTFE, UHMW-PE, nylon, ABS, PC, and more. 18 CNC machining centers (3-axis, 4-axis, 5-axis) running 24/7 with tolerances down to ±0.005mm. We also provide product and mechanical design review, DFM (Design for Manufacturability) analysis, and design/fabrication of fixtures and jigs. Every mold — from DFM analysis and mold flow simulation to CNC EDM, wire cutting, and mirror polishing — is designed and fabricated entirely in-house. Since 2001, we have built 3,000+ custom molds for clients worldwide. Note: PEEK and PTFE (Teflon) are available for CNC machining only.

3. Speed to Market

Our streamlined processes are designed for rapid prototyping and quick-turnaround production, keeping pace with your demanding schedules:
• CNC machined parts: delivery in 1–10 days
• Rapid prototyping parts: 1–3 days
• Prototype molds: 10–20 days
• Production mold T0 samples: 12–25 days Expedited service available for urgent projects.

4. Trustworthy & Transparent Partnership

Eastmaster is verified by D&B (Dun & Bradstreet), one of the most influential global providers of business decisioning data and analytics (D-U-N-S Number: 66-849-8033), and is an ISO 9001 and ISO 13485 certified factory. We ensure fluent technical and commercial communication, maintain close transparency on project status, and strictly honor IP protection for all customer intellectual property.

5. Global Supply Chain Partner

We speak your language and understand international standards, making us the ideal outsourcing partner for businesses worldwide.
We serve customers in 30+ countries and partner with DHL, FedEx, and UPS for fast global delivery.

View the industries we serve →

6. No Outsourcing — Full Accountability

CNC machining, mold making, and injection molding all happen under one roof in Shenzhen. One point of contact, full accountability. Our engineers review your drawings and suggest improvements before we cut metal — saving time and money.

Start Your Next Project

Get a free quote
Email: info@eastmaster.com
Phone: +86 755 22676100

Our Role

►To help our customers to turn their concepts to reality with minimum investment budget.

►To provide customer with small volume production of plastic / metal parts.

Our Commitment

►Dedication to clients' satisfaction.