About Yaslen
A trading and distribution company built on long-term relationships — with producers and with customers.
Chemicals, sourced and delivered with care
Yaslen — Jiangsu Yaslen Enviromental Protection Co., Ltd. — is a trader and distributor of water-treatment chemicals, phosphonates, polymers & monomers, biocides and functional chemicals.
From our base in Changzhou, Jiangsu, we operate in global raw-material markets together with business partners in Europe, the Americas, the Middle East and the Far East. We provide high-quality, dynamic and solution-oriented service to every customer and supplier — backed by more than 16 years of experience in trading and distributing raw materials.
We are deliberately focused: a compact portfolio, deep product knowledge and honest advice. That focus is why customers stay with us.
More than a price list
Sourcing Power
Direct relationships with producers across Europe, the Americas, the Middle East and the Far East mean competitive prices and stable supply — even in tight markets.
Quality You Can Verify
Every consignment is supported by a Certificate of Analysis from the producing plant, and TDS / MSDS are available on request before you commit.
Flexible Supply Modes
Drums, IBCs and bulk — plus tolling and private-label contract manufacturing for custom formulations and pack sizes.
Responsive Support
Sales engineers who answer with technical data, not just quotations. Enquiries are answered within one business day.
Your formulation, produced to specification
Beyond distribution, we arrange tolling and contract manufacturing for customers who need custom formulations, private-label products or flexible pack sizes — from small pilot batches to full production runs.
- Custom formulations produced to your specification
- Private label packaging under your brand
- Flexible pack sizes — drums, IBCs, bulk
- Full documentation — COA, TDS and MSDS for every batch
Let's talk about your requirement
Tell us what you need — we will tell you honestly whether we can supply it, and how quickly.