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Explore Ovilacup’s global manufacturing footprint. From high-speed stainless steel drawing and precision vacuum sealing to automated powder coating and strict CNAS laboratory testing, we engineer drinkware at massive global scale.
Operating across strategic manufacturing hubs to guarantee stable supply chains, cost efficiency, and seamless international shipping.
Core stainless steel thermos & vacuum bottle manufacturing
Advanced Tritan & insulated bottle production lines
Strategic overseas hub for insulated tumbler export
Specialized glassware research & automated fabrication
Every bottle begins with premium food-grade stainless steel subjected to high-tonnage deep drawing presses. Our state-of-the-art vacuum brazing and exhaust furnaces achieve absolute thermal isolation, ensuring exceptional heat and cold retention.
To evaluate our production quality firsthand, you can explore our Sample Request program or read about our standards on our About Us page.
Our automated powder-coating lines deliver durable, scratch-resistant textures in custom Pantone shades, complemented by laser engraving and silk-screen printing bays for private-label branding.
With massive warehousing and integrated freight forwarding, we ensure reliable on-time delivery for wholesale partners worldwide. Learn more via our Bulk Order Portal.
Why leading global brands choose Ovilacup for high-volume custom drinkware production.
Continuous investment in proprietary thermal designs, smart IoT temperature displays, and innovative lid locking mechanisms.
In-house testing laboratories conducting heavy metal, chemical leaching, and thermal cycling checks recognized across 90+ countries.
Massive industrial output driven by robotic welding lines, automated polishing units, and streamlined assembly floors.
Whether you need a factory inspection report, custom OEM prototyping, or wholesale price tiers, our team is here to assist you.
Contact Our Factory Team