Precision Engineering For Premium Hydration
From 211,000 m² smart manufacturing base to your global brand. We deliver high-performance vacuum insulated solutions with certified excellence.
Start Your Custom Drinkware Project
From conceptual design to mass production, we provide stable and reliable OEM/ODM solutions to help global brands launch high-performance hydration products.







Raw Material

Hydro Form

Cutting

Cleaning

Shaping

Metal Working

Welding

Vacuum

Polishing

Painting

Inspection

Package
ONE-STOP WATER BOTTLE
MANUFACTURING COMPANY
Oemwaterbottle Group, Founded in 2020, We are a Premier Enterprise Dedicated to the Research, Development, Design, and Manufacturing of Hydration Solutions.
Innovative Design Expertise
Our Expert Design Team Holds Over 200 Patents, Driving Innovation with 100+ New Creations Annually with NDA Protection.
Comprehensive Customization
Offering a one-stop customization service from design and production to packaging, tailored to meet clients' unique needs.
Quality Productions
Rigorous quality monitoring throughout all phases, ensuring every product meets international high-quality standards.




Inside GENSDA:
Manufacturing Mastery
Strategically located in Zhejiang, China, our 9,000m² modernized facility operates 5 high-speed automated lines, delivering precision-engineered drinkware to 50+ countries worldwide.

Global Compliance & Quality Assurance
Our commitment to excellence is backed by international certifications. We strictly adhere to safety and ethical standards for all primary global markets.
BSCI Audited
ISO 9001:2015
FDA Compliant
LFGB Certified
Engineering a
Greener Drinkware Future
GENSDA leads the industry in sustainable hydration. We integrate eco-certified materials and low-emission processes to deliver products that respect both your brand and the planet.
GRS Certified Materials
Our recycled 304/316 stainless steel is fully traceable, reducing carbon footprints by 40% per unit compared to virgin steel.
Plastic-Free Packaging
Custom FSC-certified paper solutions and compostable padding ensure a 100% plastic-free unboxing experience for your clients.
Lifetime Durability
Our engineering focus on structural integrity ensures 5+ years of daily reuse, directly combating the global single-use waste crisis.
Why Choose Us
High-Capacity Production with International Compliance
Our 9,000m² manufacturing plant supports a daily capacity of 10,000+ units, enabling agile large-order execution. Certified to ISO 9001, ISO 14001, and other global standards, we maintain rigorous quality stability and eco-compliance in every product line.
Integrated OEM/ODM Customization
From initial design to final production, our comprehensive OEM/ODM services deliver customized solutions aligned with your market needs and brand identity. We enable personalized specifications including multi-material options, branded logo printing, and custom packaging, guided by industry expertise.
Trusted by Global Leaders, Delivered Worldwide
From the Beijing 2022 Winter Olympics to KFC and Alipay, we build enduring alliances with world-renowned brands. Serving 50+ markets across three continents, our uncompromising quality and service excellence cement our position as the manufacturing partner of choice for international enterprises.
Advanced
Customization
Capability
Driving OEM/ODM excellence through precision branding and premium surface finishing technologies.
GET CUSTOM QUOTE
Laser Engraving
Precision permanent marking
Screen Printing
Vibrant multi-color solutions
3D Relief Print
Tactile 3D texture effect
Powder Coating
Durable matte finish
Gradient Paint
Seamless color transitions
Bespoke Lid/Cap
Custom functional componentsCustom Options We Can Do
For Your Bulk Wholesale Water Bottles, Tumblers, Mugs & Cups
Size
We have different sizes/ounces of stainless steel water bottles & Tumblers for your choice, normal sizes are as below:
- 9, 12, 17, 25, 32, 40, 50, 60, 128 Oz
- 260, 350, 500, 750, 1000, 1200, 1500, 1800 ml
Printing & Painting
From logo to patterns, we can custom them based on your requirements with different printing technology to help you stand out in the market.
- Brand logo
- Pattern
- Art design
- Trending colors
Shape
Beyond our existing 1000+ models, we can manufacture products according to your design drawing, including body shape and lid type. which can help you meet different customers’ preferences and special applications.
- Body Shape
- Lids/Caps
Package
The product package is also a part of the product itself, it is very important for protection and marketing. We believe a good package can help you sell more. So we can also help custom the package according to your ideas.
- Package Design
- Logo and copywriting printing
- Package funtion design
About Our Partnership
Are You Ready to Grow With Us?
Thank you for your interest in the GENSDA brand. We are actively recruiting global distributors and partners to join our premier hydration network. Tailored support for every scale.
E-commerce Sellers
(Amazon, Lazada, Facebook, Shopify)
- 1. Flexible Low MOQ for Rapid Testing
- 2. Extensive SKU Portfolio with Ready Stock
- 3. Professional Marketing Assets (Photo/Video)
- 4. Seamless Global Logistics & Storage Options
Global Wholesalers
- 1. Industry-Leading Stable Quality Control
- 2. Trend-Driven Styles & Seasonal Releases
- 3. Comprehensive After-Sales & Exchange Service
- 4. Competitive Tiered Bulk Pricing Structures
Brand & Enterprise Clients
- 1. Advanced Dual Branding & OEM Strategy
- 2. Rigorous ISO-Certified Quality Management
- 3. In-House ODM Design & Prototyping Capabilities
- 4. NDA Protection for Proprietary Concepts
Retailers & Boutiques
- 1. Consistent Supply of High-Demand Inventory
- 2. Premium Materials & High-End Finishing
- 3. Strategic Low Minimum Order Quantities
- 4. Flexible Global Shipping Solutions
Get A Premium Quote
Scale your business with our world-class manufacturing expertise.
Common Questions
Providing transparent answers to your most frequent inquiries. Our goal is to ensure a seamless manufacturing partnership from concept to delivery.
Can You Print My Logo On The Water Bottles?
Yes, we offer professional customized logo printing (Laser, Silk Screen, 3D Relief, etc.). Simply provide your vector file, and our designers will prepare a digital rendering for your approval within 24 hours.
Can You Manufacture Based On Our Custom Design?
Absolutely. We specialize in full OEM/ODM services. Our engineering team can transform your technical drawings or concepts into physical prototypes with strict NDA protection for your proprietary designs.
What Is the Minimum Order Quantity (MOQ)?
For custom colors or specialized designs, the standard MOQ is 500pcs. However, for stock items and initial market testing, we offer more flexible low-MOQ options to support growing brands.
Can We Request Samples Before Bulk Orders?
We provide free samples for our stock items. For custom prototyping, a sample fee is required, which is fully refundable once your bulk production order is confirmed.
What Payment Terms Do You Accept?
We support T/T (Bank Transfer), PayPal, and Western Union. Standard terms involve a 30% initial deposit to start production, with the remaining 70% balance due before shipment after quality inspection.
What Are Your International Shipping Terms?
We support FOB, CIF, and EXW terms. We also provide efficient door-to-door delivery via sea, air, or express courier (DHL/FedEx/UPS) for smaller quantities to over 50 countries.
What Is the Estimated Production & Delivery Time?
Standard mass production typically takes 20-30 days. Shipping time ranges from 3-7 days for express courier to 25-40 days for sea freight, depending on your global destination.
Can I Apply to Become an Authorized Agent?
Yes, we are actively expanding our global footprint. We offer exclusive support, marketing materials, and tiered pricing for dedicated distributors. Please contact our partnership team for details.

Ready to Start Your Custom Project?
Whether you need a full-scale OEM development or a rapid wholesale shipment, our team is ready to deliver precision results.
Average response time: < 2 hours (Business Days)
