Wholesale Water Bottle

Water Bottle is designed and produced and sold to various countries, such as Japan, South Korea, Italy, the United Kingdom, Dubai, etc.

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Considerations for Choosing the Best Water Bottle

The key points of buying sports water bottles can be summarized into the following three points

Material and wall thickness of the bottle

The material of sports water bottles is pure aluminum. As a major aluminum product country, China has a complete range of products. In terms of material selection, each manufacturer has different choices. Many domestic water bottle brands are marked as using pure aluminum with a purity of 99.5%, but the actual situation is not the case. Even most manufacturers use recycled aluminum.

Another factor is the wall thickness of the water bottle. The wall thickness of a general sports water bottle is 0.7mm. Since it is difficult for ordinary consumers to distinguish the wall thickness of sports water bottles, some manufacturers will take shortcuts to reduce the wall thickness of the water bottle to save materials in order to reduce costs. Some manufacturers even reduce the wall thickness to 0.5mm. An intuitive feeling to judge the thickness of the water bottle wall is that if you compare it in your hand, the weight of the water bottle with a thinned wall thickness will be lighter.

If the purity of the aluminum material used in the sports water bottle is not high, or the wall thickness is cut corners, it is easy to dent, break or even burst due to collision or falling during use. Generally, the higher the purity of aluminum used in sports bottles, and the wall thickness meets the standard, the better the strength and toughness of the sports bottle will be, and the stronger the ability to resist collision and impact will be. Of course, the better the quality, the higher the cost and price will be.

Inner coating of sports bottles

As we all know, excessive intake of aluminum will cause great harm to human health. The inner coating of sports bottles solves the isolation problem: separating the water, juice, milk, coffee and other drinks in the sports bottle from the aluminum body.

The composition of the inner coating of the sports bottle is more than 20% resin, about 1% additives, and the rest are solvents. The most important determining factors for the quality of sports bottles and whether they are safe and reliable are first whether the raw materials of the inner coating itself are safe and will not cause harm to human health. In addition, whether the spray quality of the inner coating inside the kettle is evenly sprayed, firmly adhered, and reaches the necessary thickness, thereby ensuring the reliability of the isolation between the beverage and the aluminum body.

Under the pressure of fierce export competition, in order to reduce costs and increase competitiveness, most domestic manufacturers currently use low-priced coating raw materials, and due to the limited scale and strength, their equipment and technology are difficult to guarantee the spray quality of the inner coating of sports bottles.

The inner coating of sports bottles must meet the food grade hygiene requirements, but due to the lack of supervision and testing, the inner coating of domestic sports bottles, except for a few large-scale manufacturers, almost all other cheap products flooding the market have problems to varying degrees.

The lid of the sports bottle

The lid of a general sports bottle is composed of a lid and a gasket. During use, the general sports bottle is not of good quality, and the gasket will be too tight and squeezed for a long time, and the cold or hot temperature factors will stick to the spout part, or even detach from the lid, which will cause trouble in use, and sometimes it will be lost and affect the reuse of the bottle.

A good sports bottle uses secondary injection molding technology to directly integrate the gasket and the lid, which not only achieves a good sealing effect, but also fundamentally eliminates the possibility of detachment.

The sealing of the spout depends on the fit between the lid and the spout thread. If the fit is not high enough, water leakage may occur during normal use, which will cause many inconveniences. Many people must have had some unpleasant experiences in this regard.

In addition, the edges of the spout threads of almost all sports water bottles are sharp. Although there are not many cases of scratching fingers and lips, it still happens occasionally. Good sports water bottles will have more humane processing and treatment for this, that is, the edges of the threads are made into arcs, so as to completely eliminate the possibility of scratching fingers and lips even with a very small probability.

Water Bottle types

There are three main types of sports water bottles: plastic, stainless steel, and aluminum. Their advantages and disadvantages are as follows:


Advantages: large diameter, low price, easy to carry, slow heat conduction, hot water will not be scalded.

Disadvantages:Unqualified plastic materials will produce harmful substances and have poor wear resistance.

Stainless steel

Advantages: Good heat preservation and heat resistance, the bottle body is sturdy and resistant to falling, and there are no harmful substances, which is harmless to the human body.

Disadvantages: The single-layer stainless steel liner has average wear resistance and fast thermal conductivity; double-layer stainless steel has complex process and high requirements, and the joints are prone to water leakage, thereby breeding bacteria.


Advantages: The appearance is relatively fashionable and beautiful, and the weight is easy to carry.

Disadvantages: Fast thermal conductivity, it is troublesome to fill cold and hot water, and the bottle body is not resistant to falling and is prone to dents.

Customized Water Bottle

Sports water bottles have passed relevant certifications, which can reflect whether there are problems in production, manufacturing, quality management and other aspects of the product.

Passed ISO9001 2000 certification, which is a quality system certification;

Passed FDA certification, which is the testing and certification of the US Food and Drug Administration;

Passed LFGB certification, which is German food hygiene management;

Passed BPA FREE certification, which means that the product does not contain the toxic substance bisphenol A.

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For Offline Retailer Super Buyers: We provide promotional posters, videos and display stands.

For e-commerce buyers: We provide e-commerce marketing materials, store VIs, and customized series of products

Why are We Trusted and Chosen by So Many Customers?

>> We are factory

We manufacture all product parts in our factory and handle product development, assembly, and quality inspection in-house. This makes the industrial chain more streamlined and efficient and enhances people’s confidence in our products.

>> Geographical advantage

Our factory is headquartered in Nantong, China, known as the global fitness equipment manufacturing center. Our deep manufacturing and export experience, and complete and mature supply chain enable us to continuously enhance and improve our products.

choose us ? rather than them ?

Say goodbye to flimsy, low-quality alternatives 

Our Most Frequently Asked Questions

Color and sample card can be provided for free, only pay for delivery. For customized samples, please contact us.

Firstly, Our products are produced in strict quality control system and thedefective rate will be less than 0.2%.Secondly. During the guarantee period,wewill replace you with new parts.

Yes,we offer 1-3 years warranty to our products.

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