Who we are
A trusted Chinese partner for the world's most demanding chemistries
Suzhou Ziyan Chemical Co. specializes in the manufacture of ultra-high-purity lithium, rubidium and cesium salts — enabling innovation in energy storage, optics, aerospace and advanced electronics.
Our Company
Two decades of expertise, one obsession — purity
Headquartered in Suzhou Industrial Park, Jiangsu, we operate dedicated production lines for battery-grade lithium salts, electronic-grade rubidium compounds and scintillation-grade cesium materials. Every batch is qualified by our in-house ICP-MS laboratory before it leaves the plant.
Our customers include lithium battery makers, OLED manufacturers, optical crystal growers, aerospace instrumentation firms and research laboratories across more than 30 countries.
- ✓ISO 9001 certified quality management system
- ✓REACH-registered for the European market
- ✓Direct manufacturer — no middlemen
- ✓24/7 technical support with dedicated engineers
Our Mission
To supply the highest-purity alkali metal salts that enable next-generation batteries, optics and electronics — while upholding rigorous safety, environmental and ethical standards.
Our Vision
To be the global reference supplier for lithium, rubidium and cesium chemistry — recognized for uncompromising quality, transparent partnership and technological leadership.
Core Values
What we stand for
Quality
Purity you can measure, every batch, every shipment.
Innovation
Continuous R&D to push specification limits.
Responsibility
Cleaner processes and safer chemistry.
Partnership
Long-term relationships built on transparency.
ISO 9001
Quality Certified
30+ Countries
Global Distribution
24/7
Technical Support