Capacity: 400ml/13oz

Size/weight: 5.7×6.5×20.5cm/454g

Carton: 52×35.5×26cm/0.048m³

QTY: 24pcs

N.W./G.W.: 13.6/15.1kgs

In modern office environments, professionals increasingly seek safe, aesthetically appealing, and durable beverage solutions. The 400ml Ceramic Bottle is an optimal choice for individuals who prioritize quality, portability, and versatility in their drink containers.

Ceramic Bottles offer a non-reactive, chemical-free surface, ideal for coffee, tea, hot water, or cold beverages. The 400ml volume balances office usability and portability, while its design ensures ease of handling and spill prevention.

This article explores the core technologies, product design, material selection, manufacturing considerations, quality determinants, supply chain standards, common challenges, practical applications, and future trends for 400ml ceramic bottles in office settings.

Core Concepts and Key Technologies

Ceramic Material Fundamentals

Ceramic is an inorganic, non-metallic material known for:

Chemical Inertness – It preserves the flavor of beverages without metallic or plastic taste interference.

Thermal Resistance – High-temperature firing ensures ceramic can hold hot beverages without degradation.

Hygienic Surface – Glazed ceramics prevent bacterial growth, staining, and facilitate cleaning.

These properties are especially valuable in office environments where coffee and tea are commonly consumed throughout the day.

Lid Technology

A reliable lid, such as a screw or flip-top cap, enhances:

Leak prevention – Safe transport in bags or on desks.

Temperature retention – Minimizes heat or cold loss.

User convenience – Quick and easy opening suited for office routines.

Precision engineering of lid components ensures spillage protection, hygiene, and repeated-use reliability.

Thermal Considerations

While ceramic is not double-walled, temperature maintenance is optimized through:

Moderate 400ml volume reducing thermal mass loss

Tightly fitting lid minimizing heat exchange

Optional silicone base for surface heat insulation

This makes 400ml ceramic bottles suitable for hot coffee, tea, or water during office hours.

Product Structure, Performance, and Materials

Bottle Body

Material: High-quality porcelain or stoneware, fired to high temperatures for strength

Interior: Glazed surface prevents liquid absorption, staining, and bacterial growth

Shape: Cylindrical with ergonomic contour for ease of grip

Capacity: 400ml, convenient for daily office hydration

Lid Design

Material: BPA-free plastic, stainless steel inserts, or hybrid materials

Seal: Food-grade silicone gasket ensures tight closure

Threading or Lock Mechanism: Precision-machined to prevent leaks

Ergonomics: Easy twist or flip operation suitable for office users

Manufacturing Process

Molding or slip casting for uniform bottle shapes

Kiln firing at controlled temperatures to ensure strength and durability

Glazing with food-safe, non-toxic coatings for hygiene and aesthetics

Lid assembly with gasket placement and quality control

Testing: Leak-proof checks, drop tests, and temperature maintenance assessments

Key Factors Affecting Quality and Performance

Ceramic Integrity

Micro-cracks or uneven glaze can compromise durability

Precise kiln temperature control and post-firing inspections are critical

Lid Reliability

Gasket fit, threading, and material fatigue impact leak prevention

Repeat-use testing ensures long-term reliability

Ergonomics

Comfortable grip and portable design

Appropriate size for office desk and cup holders

Hygiene and Cleaning

Removable lids enable thorough cleaning

Smooth interior reduces staining and bacterial growth

Supply Chain and Supplier Considerations

Technical Expertise

Suppliers should demonstrate:

Experience in ceramic beverage containers

Precision in lid design and assembly

Consistency in glazing and finishing

Regulatory Compliance

Food-grade certification (FDA or EU) for both ceramic and lid materials

BPA-free certification for plastic components

Safety verification for glazes and coatings

Production Consistency

Uniform wall thickness and glazing

Reliable lid assembly and gasket performance

Scalable production without compromising quality

Common Industry Challenges

Fragility

Ceramic is brittle; reinforced design and careful packaging reduce breakage

Drop tests ensure office and commuting safety

Leak Prevention

Precision-engineered threads and gaskets are crucial

Poor lid fit can reduce reliability

Thermal Retention

Single-wall ceramic loses heat faster than insulated bottles

Tight-fitting lids and optional bases mitigate temperature loss

Cleaning

Removable lids simplify cleaning

Smooth glazed interior prevents residue accumulation

Application Scenarios

Office Environment

400ml size fits desks and cup holders

Suitable for coffee, tea, or hot water throughout workday

Leak prevention protects electronics

Meetings and Conferences

Portable, compact design for meetings

Secure lids prevent spills during transport

Home Office

Fits comfortably on personal desks

Hygienic glazed ceramic suitable for repeated daily use

Short Commutes

Convenient for car or public transport

Screw or flip-top lids prevent leaks in bags

Current Trends and Future Directions

Health and Safety

Demand for chemical-free, non-reactive materials continues to rise

BPA-free lids and food-safe glazes align with workplace wellness standards

Design and Aesthetics

Minimalist, sleek shapes appeal to office professionals

Customizable colors and branding for corporate gifting

Ergonomic considerations enhance usability

Lid Innovation

Improved silicone gaskets for better leak prevention

Threaded or flip-top designs optimized for daily office use

User-friendly features for quick access during work hours

Sustainability

Reusable ceramic bottles reduce disposable plastic use

Recyclable and eco-friendly components support corporate sustainability initiatives

Frequently Asked Questions (FAQ)

Q1: Can it hold hot beverages safely?

Yes, high-quality ceramic and food-safe glazes are heat-resistant, suitable for coffee, tea, and hot water.

Q2: How effective is the lid for leak prevention?

A properly engineered screw or flip-top lid with a silicone gasket ensures reliable spill-proof performance for office use.

Q3: Is it easy to clean?

Yes, removable lids and smooth glazed interiors facilitate cleaning; some models are dishwasher safe.

Q4: Is it suitable for office desk use?

Yes, 400ml size fits on desks and in standard cup holders, with spill-proof design protecting nearby electronics.

Conclusion

The 400ml ceramic bottle combines durable ceramic material, hygienic surface, ergonomic design, and leakproof lid into a compact, portable, and office-friendly beverage container.

B2B buyers should prioritize ceramic quality, lid precision, ergonomic design, and supplier reliability. With trends emphasizing health, sustainability, and aesthetics, the 400ml ceramic bottle remains a functional, safe, and stylish hydration solution for modern office environments.