[Product photo]
Metal door frame for a clothing care appliance
- Industry
- Home appliances
- Process
- [Process]
CHINA SOURCING · OEM/ODM · MECHANICAL DESIGN
From design to mass production in China, managed by a Korean parts maker since 1991.
Mechanical design, tooling, metal stamping, injection molding and die casting, through to quality inspection and delivery. We take the risk out of manufacturing in China while keeping your costs down.
[Hero photo: production line or tooling close-up]
1991Founded · 35 years of OEM/ODM
3 countriesKorea HQ · Vietnam subsidiary · China partners
One stopDesign · tooling · production · QC · logistics
CertifiedInno-Biz · Venture Business · KOSME Award (2025)
Trusted by global brandsSAMSUNGLGSONYTOSHIBADELL
SERVICES
Why PK Tech System
Our Korean headquarters owns the contract, communication and quality. Vetted partner factories in China handle production. One point of contact from first drawing to final delivery.
China Sourcing & Manufacturing
We find the factory, approve samples, run production and inspect every shipment.
Mechanical Design
Design for manufacturability, cost and durability, with 3D models and prototypes.
Multi-Process Production
Stamping, injection molding, die casting, CNC and assembly from a single supplier.
Quality Control & Logistics
Pre-shipment inspection, export, customs clearance and delivery to your door.
MANUFACTURING
Manufacturing Capabilities
Metal Stamping
Progressive and single-stage dies. Steel, stainless, aluminum and titanium sheet.
Plastic Injection Molding
Mold design, tooling and production in ABS, PC, POM, PA and more.
Die Casting
Aluminum and zinc die casting with CNC machining, painting and plating.
CNC, Shafts & Hardware
Machined and rolled shafts, bolts, pins, brackets and custom metal hardware.
Assembly & Modules
Assembled, function-tested modules ready to install.
Design & Prototyping
3D modeling, drawings, prototypes and life testing by engineers with 30 years of hinge design.
[Hinge and damper line-up photo]
CORE PRODUCT
Precision hinges and dampers, where it all started
ADF hinges for printers and MFPs, notebook and monitor hinges, appliance door hinges and soft-close dampers, developed and mass-produced on an OEM/ODM basis.
- Printer ADF hinges
- Torque hinges
- Appliance door hinges
- Soft-close dampers
CASE STUDIES
Recent projects
[Product photo]
Metal hanger for a clothing care appliance
- Industry
- Home appliances
- Process
- [Process]
[Product photo]
Mechanical parts for toll-road OBU and RSU units
- Industry
- Traffic equipment
- Process
- [Process]
Request a quote
Send drawings, photos or an existing part. We reply within 3 business days.
- Email [Sales email]
- Phone [+82 number]
- WhatsApp / WeChat [ID]