Zinwi Bio has got the CDP Grade B rating again! This is our third year in a row getting this management-level score. It’s not by chance—we’ve worked hard on R&D and compliance.

Let’s get straight to the point: What good does this Grade B rating bring to you?
1. A Big Plus for Overseas Compliance
If you do business overseas, you know European and American customers care a lot about a company’s sustainability.
CDP rating is a world-recognized standard for sustainability. Customers in the EU, UK and other places trust it.
Choosing our e-liquids adds a "compliance boost" to your products. Zinwi’s 3-year Grade B record is solid proof of compliance. Pair it with your product certifications and documents, and your supply chain will be more convincing.

2. Green and High-Quality, From Raw Materials to Production
We didn’t just get the rating—we truly put sustainability into our e-liquid R&D over the past three years:
✅ Raw Materials: We pick high-quality materials from around the world with strict standards. We reduce carbon footprint, making the taste purer and more natural.
✅ Production: We control every step carefully. Production is stable, no quality issues allowed, and delivery standards are reliable.
✅ Traceability: We have an ESG compliance traceability system. All indicators can be checked, meeting overseas compliance disclosure requirements.

3. In a Competitive Industry, the Right Partner Saves You Trouble
The industry is getting more competitive now. It’s not just about taste and price—long-term compliance and stable quality matter more.
Zinwi’s 3-year Grade B record isn’t accidental. We keep improving our e-liquid formulas and production processes, and we understand your overseas needs well.
You focus on expanding your market—we’ll take care of compliance. That’s what a reliable partner does!

Zinwi Bio focuses on green and compliant development. With 3 straight years of CDP Grade B, we help your products enter overseas markets smoothly, without detours.
Choose Zinwi for full-process service—easy and reliable!