WMS Semiconductor Solutions
More Than Semiconductors

Connecting fabless innovation to trusted manufacturing.

WMS supports China fabless customers with White OSAT access, package & test, engineering/NRE coordination and end-to-end manufacturing program support.

Business Inquiry View Services
Hong KongWEtheMAX CN Limited
ChinaWEtheMAX CN (Shenzhen) Limited · 微迈思科技(深圳)有限公司
About WMS

Practical semiconductor execution across customer, OSAT and supply chain.

WMS Semiconductor Solutions is a commercial brand focused on helping fabless customers move efficiently from package planning and engineering preparation to production execution. We operate as a hands-on coordination point between customer requirements and manufacturing partners.

SSD Controller AI / HPC Display / T-CON / DDI Automotive & MCU

What customers gain

  • Access to trusted White OSAT resources and manufacturing support
  • A single coordination window for package, test, NRE and schedule
  • Clear communication across China customer and Korea/Asia supply partners
  • Reduced execution risk from engineering build through mass production
Services

Focused services for fabless manufacturing execution.

Lean, responsive and execution-oriented support from development to mass production.

01

White OSAT Access

Connection to qualified package and test resources with practical coordination on capacity, commercial terms and production readiness.

02

Package & Test Turnkey

Support for package definition, substrate/material coordination, assembly, final test and delivery execution.

03

Engineering & NRE

Coordination of DFM, tooling, test hardware, engineering builds, NRE planning and technical follow-up.

04

Program Management

Milestone tracking, schedule control, issue escalation and customer/manufacturing communication from MPW through MP.

05

Supply Chain Coordination

Support for substrate, passive components, logistics, shipment documentation and production-material readiness.

06

China Customer Support

Local-language business development, technical liaison and ongoing customer relationship support for China fabless companies.

How We Work

A simple operating model with clear ownership.

WMS stays close to the customer while coordinating execution with trusted manufacturing partners.

Customer Requirement
Forecast · Spec · Schedule
→
WMS
Commercial + Technical Coordination
→
OSAT / Manufacturing
Package · Test · Delivery

Let’s build the right manufacturing path.

For package/test, White OSAT, NRE or China fabless support inquiries, contact WMS directly.

Send an Email
Business ContactEungsoon Yim
eungsoon.yim@wmssemi.com
Management ContactKyuchan Kang
kyuchan.kang@wmssemi.com
Websitewmssemi.com