Semiconductor Substrates
High-purity wafers engineered for next-generation power and RF devices.
Global Advanced Materials
Engineering the materials that power tomorrow.
From wide-bandgap semiconductors to precision optics, our team partners with industry leaders across 60+ countries to turn research into reliable supply.
ISO 9001 · RoHS · REACH2026 · Global Supply
3,000+
Global clients
60+
Countries served
30+
Patents & IP
15+
Years of R&D
Featured Products
A focused portfolio, built around materials that matter.
Thermal Heat Spreaders
Industry-leading thermal conductivity for high-power electronics packaging.
Precision Optical Windows
Aerospace-grade windows tuned for harsh-environment imaging and sensing.
Lab-Grown Crystals
Custom-color specialty crystals for jewelry and industrial applications.
About UPIN
UPIN is a global advanced-materials company building the supply backbone for tomorrow's technology. We operate ISO 9001 certified facilities, invest heavily in R&D, and partner with customers from early prototype through high-volume manufacturing.
- Dedicated R&D center with 40+ engineers
- ISO 9001 certified end-to-end quality system
- Proven scale: from pilot runs to millions of units
Watch our story
Inside the fab where diamonds become technology.
A short look at the process, the people, and the precision behind every wafer we ship.
Solutions
Built for the industries that demand the most from their materials.
Semiconductors
Substrates, epitaxy and thermal management for power and RF.
Aerospace
Optical windows and structural materials for harsh environments.
Medical Devices
Biocompatible, high-precision components for critical devices.
Luxury Goods
Lab-grown specialty crystals with verifiable provenance.
Latest News
Research, milestones and industry insights.
Mar 2026
UPIN opens second wafer fab to meet rising global demand
Feb 2026
New thermal heat spreader sets 2,600 W/m·K benchmark
Jan 2026
Strategic partnership announced with leading aerospace OEM
Let's build what's next, together.
Whether you are prototyping, qualifying a supplier or scaling to volume, our team is ready to help.
- hello@youpin.example
- Phone
- +86 551 0000 0000
- Headquarters
- Building A, Innovation Park, Hefei, China