Tool Design & DFM
3D mold design, manufacturability reviews and engineering collaboration aligned with customer specifications.
SAMWON · Injection Mold Supply from Korea
Precision Injection Molds.
Built in Korea.
Advanced injection mold engineering and manufacturing in Korea, backed by dedicated program management and launch support for North American customers.
ENGINEERED IN KOREA · SUPPORTED GLOBALLY
1998
Year Established
03
Manufacturing Plants
124.5K
Total Manufacturing Area (sq ft)
150
Annual Tooling Capacity
Who We Are
Built on experience.
Driven by engineering.
Founded in 1998, Samwon brings decades of precision tooling and injection molding experience across the automotive and electronics industries. We connect Korean manufacturing capability to the demands of international tooling programs with practical, responsive customer support.
From initial design review through mold build, trials, shipment and production launch, we focus on quality, transparent communication and dependable execution.
Injection Mold Design
Precision Machining
In-House Mold Trials
Global Customer Support
Core Competencies
Full-service tooling.
One trusted partner.
Integrated mold design, manufacturing and trial capabilities across the tooling lifecycle.
Moldflow Analysis
Professional-level Moldflow review, with access to advanced expert-level support where required.
Precision CNC & EDM
Toolmaking infrastructure for complex automotive components, with CNC machining and EDM processing.
Mold Build & Assembly
Integrated assembly and fitting, with attention to customer-selected components and mold standards.
Trials & Quality
In-house trials, sample review, process condition records and dimensional checks, including CMM where needed.
Global Program Support
Weekly schedules, progress photos, logistics coordination and first-project startup support.
Recent North American Tooling Projects
Tooling experience for North American automotive programs.
A selection of recently manufactured injection molds for North American automotive applications, including programs associated with Ford, General Motors (GM) and Tesla.
Representative tooling images provided for reference. OEM names identify associated vehicle programs and do not imply direct supplier relationships or endorsement.
How We Deliver
Clear process.
Confident execution.
A coordinated path from initial engineering to customer-approved shipment and launch.
01
Review & DFM
Review the product, tooling requirements and technical risks.
02
Design & Build
Develop drawings, source specified components and manufacture the tool.
03
Track & Report
Share weekly schedules, build photos and agreed live program reviews.
04
Trial & Validate
Perform mold trials, provide samples and inspect critical dimensions.
05
Deliver & Launch
Obtain shipping approval, coordinate logistics and support startup.
Customer Support
Clear communication.
Reliable execution.
Built to align with customer press specifications, mold standards and production expectations.
Quality Assurance
Hyundai-Kia SQ and ISO 9001:2015 certifications, with pre-shipment trials and documented verification.
Customer Mold Standards
Tooling built to supplied standards and specified component brands, with spare custom components as required.
Regular Progress Communication
Weekly progress schedules and photographs, plus regular Zoom technical reviews on agreed dates.
U.S. Launch & Repair Support
First-project on-site installation and startup support; partner service center in Wheeling, Illinois for technical service and repairs.
Our Infrastructure
Real facilities. Real capability.
Three manufacturing locations across Busan and Gimhae, South Korea.
Plant 01 · Busan
38, Nakdongbuk-ro 138beon-gil, Gangseo-gu, Busan, South Korea
Plant 02 · Gimhae
71, Gimhae-daero 2575beon-gil, Gimhae-si, South Korea
Plant 03 · Gimhae
23, Daedongsandan 8-ro, Daedong-myeon, Gimhae-si, South Korea
Let's Build Together
Have a tooling project in mind?
Talk with our team about technical feasibility, tooling scope, program requirements and RFQs.
SAMWON GROUP · South Korea