Precision-Engineered
Drinkware Components
From lids and seals to spouts and sleeves -- we manufacture high-performance silicone accessories that complete your drinkware line. Food-grade, leak-proof, and tailored to your brand specifications.
A complete catalog of
drinkware components
Every silicone part is engineered to pair seamlessly with stainless steel, glass, or plastic bodies -- ensuring compatibility across your entire product line.
Bottle & Cup Lids
Flip-top, screw-on, and press-fit lids for bottles, tumblers, and travel mugs. Compatible with hot and cold beverages.
Sealing Rings & Gaskets
O-rings, lid gaskets, and precision seals engineered for 100% leak-proof performance under pressure and temperature changes.
Spouts & Straws
Soft-touch drinking spouts, bite-valve nozzles, and reusable straws designed for comfort, hygiene, and child safety.
Carry Handles & Loops
Ergonomic silicone handles and paracord-compatible loops for bottles, flasks, and travel containers.
Bottom Sleeves & Boots
Anti-slip, scratch-resistant protective boots for the base of bottles, cups, and tumblers. Keeps surfaces safe.
Functional Accessories
Sleeves, grip bands, drip stoppers, infuser baskets, and other custom functional parts tailored to your product.
Built with food-grade materials, designed for daily use
Every component is manufactured from 100% food-grade silicone -- selected for its elasticity, thermal resistance, and inert nature. We combine engineering precision with real-world durability.
Thermal Stability
Withstands -40°C to 230°C -- safe for freezers, dishwashers, and boiling liquids.
Leak-Proof Sealing
Compression-molded seals with ±0.1mm tolerance guarantee reliable, drip-free performance.
Enhanced Elasticity
45% improved tear resistance for long-term use without deformation or cracking.
100% Safe & Certified
BPA-free, odorless, non-toxic. Compliant with FDA, LFGB, RoHS, and REACH standards.
Tailored to your brand, your spec
Every parameter -- from internal diameter to Pantone color -- can be adjusted to match your drinkware line perfectly.
Size & Fit Customization
Any inner/outer diameter, wall thickness, and bottle neck compatibility -- from standard 53mm/70mm to proprietary dimensions.
- Standard & bespoke bottle neck threading
- Interior volume & height tolerances to ±0.1mm
Sealing Structure
Single-lip, double-lip, or multi-rib compression seals engineered for application-specific pressure and leak-proof performance.
- Vacuum, pressure & drop-test validated
- Hardness options: 30-80 Shore A
Material Combinations
Silicone co-molded with PP, PC, ABS, stainless steel, or TPE -- for lids with handles, dual-color components, and more.
- Insert molding & 2K injection available
- Solid or liquid silicone (LSR) options
Color & Logo Branding
Full Pantone color matching, debossing, embossing, silk-screen printing, pad printing, and laser-etched logos.
- Translucent, matte, glossy, or metallic finishes
- UV coating & soft-touch surface treatments
From concept to approved sample
A transparent, structured workflow that turns your sketches into production-ready tooling within 15-25 days.
Design Review
We review your 3D files, sketches, or reference samples. Engineering feedback within 48 hours.
Mold Development
Precision CNC-machined tooling. Steel or aluminum molds built to withstand millions of cycles.
Prototype Sampling
Initial samples delivered for review. Dimensional, fit, and functional testing on your actual drinkware.
Sample Confirmation
Final signed-off golden sample. Mass production begins only after your written approval.
Scale-ready production, assembly & packaging
With 32 solid-silicone and 32 LSR production lines, we deliver high-volume orders without compromising quality. Full in-house assembly and brand-ready packaging keep your supply chain lean.
High-Volume Injection Molding
Capacity for runs from 5,000 to 1M+ pieces per order with consistent cycle precision.
In-House Assembly
Multi-part assembly including threaded inserts, metal fittings, and sub-component integration.
Custom Packaging
Blister packs, polybags, retail boxes, hangtags, and barcoded branded packaging to your spec.
Tested for leak, fit & function
Every batch passes multi-stage QC inspection following ISO 9001 protocols. Nothing ships without validation.
Leak & Pressure Test
Water, vacuum, and pressurized air tests simulate real-world use to validate 100% seal integrity.
Dimensional Inspection
CMM measurement verifies ±0.1mm tolerance. Fit tested against actual drinkware bodies.
Aging & Durability
High/low temp cycling, UV exposure, and tear-strength tests ensure years of consistent performance.
Compliance Audit
Third-party verified FDA, LFGB, BPA-free, RoHS, and REACH testing for every production batch.
Request your
custom quote today
Upload your design files or reference images. Our engineering team will respond within 24 hours with feasibility review, pricing, and sample timeline.
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Free design feasibility review
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Pre-production samples in 15-25 days
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Dedicated project manager & engineer