At Taizhou Huangyan Yuanli Plastic Products Factory, we believe that variety and precision are the keys to meeting global market trends. The image above captures a corner of our dedicated Mold Storage and Maintenance Center, representing the "hidden strength" behind our production capacity.

A Library of Possibilities Our heavy-duty shelves are stacked with hundreds of industrial-grade steel molds, covering a vast array of designs—from our classic shaker bottles to our latest ergonomic space cups. For our wholesale partners, this extensive "Mold Library" means access to a diverse catalog of ready-to-manufacture products, significantly reducing time-to-market and eliminating initial tooling costs for standard models.

Expert Handling & Maintenance Molds are the soul of plastic manufacturing. As seen in the photo, our facility is equipped with specialized overhead cranes and lifting equipment to handle these heavy assets safely and efficiently. Our technical team conducts rigorous maintenance schedules on every mold—cleaning, polishing, and calibrating them regularly. This disciplined approach ensures that whether a mold is used today or next year, it produces plastic parts with smooth finishes, precise dimensions, and zero defects.

Empowering OEM/ODM Innovation Located in Huangyan, the "Mold Capital of China," we leverage local expertise combined with our in-house prototyping engineers to offer rapid custom tooling services. Whether you need to modify an existing design or create a brand-new bottle from scratch, our tooling center is ready to turn your 3D concepts into tangible, high-quality steel molds ready for mass production.