Welcome: Sinotrust International Trade Co. Ltd
Language: Chinese ∷  English

Intimate after-sales service

While taking product quality as the top priority of enterprise development, we also provide effective value-added services for customers with perfect after-sales service. Our after-sales service team is a professional team with strong technology, high efficiency and fast response speed. If you have any issues about our product usage, dosage, package, technical support or others, pls contact us without hesitation.


Contact: Mr David Sun

Phone: 15142395758

Tel: 13998683145

Email: sales@sinotrustchemical.com

Add: Zhongshan Dist Dalian China