Trusted Drinkware Manufacturer Since 2008
KONVINI is a professional custom water bottle and tumbler cup supplier based in China, with over 15 years of experience in OEM and ODM services. We specialize in creating high-performance, stylish, and safe drinkware for brands worldwide.
Our commitment to quality begins with sourcing 100% environmentally safe and human-body-safe materials. All products comply with CCC standards and pass rigorous international certifications including EU CE, TUV, IMQ, and US FDA.
15+
Years Experience
200+
Team Members
10+
Production Lines
10K+
Daily Output
