
Semiconductor & Mobile
-TEST JIG
-TEST SOCKET
-PROBE PIN
-Work Station
-Wireless Charging
Module

Eco Technology
-Water Quality Analyzer
-Pre-treatment Heater
-Automatic Water Sampler
-Water Analysis Reagents
-Water Treatment Chemicals

Engineering & Machining
-Prototype Manufacturing
-Custom Engineering
-CNC Machining

IoT
-BT Module
-WiFi Module
-Security Solution
Our Business
Business Areas
Q&Tech is a technology-driven company specializing in expert design and precision prototype machining for the semiconductor, mobile, and environmental tech sectors. We also deliver end-to-end IoT solutions and e-commerce integrated management automation platforms.
Leveraging extensive engineering capabilities and system development expertise accumulated across diverse industries, we provide optimized technical and product solutions tailored to our clients' unique operational demands.
Through relentless R&D, innovation, and strict quality assurance, Q&Tech continues to elevate customer value and emerge as a recognized industry leader in next-generation technologies.


Smart Commerce Control Tower
QnTECH Store
Integrated E-commerce
Automation System
Easy and Convenient Access with No Installation Required
Simply log in via the web and manage your e-commerce operations with ease.
Manage All Your Online Stores in One Place — From Naver to Coupang!
Get a clear, real-time view of sales, orders, customer service, returns, and more through an intuitive visual dashboard. Automate your entire e-commerce operation from one integrated platform.
Our Customers
Key Clients
QnTECH maintains strong and trusted partnerships with a diverse range of clients.










