Your Leading Custom Hydro Flask Manufacturer in China-LaiKoe

With the tight supports from 15 years Hydro Flask factory in Yong Kang, the hometown of hardware in China, REACHING enterprise (with Brand of LaiKoe) supplies high-quality custom hydro flask all over the world.

REACHING Enterprises is one of the main personalized hydro flask Manufacturer in China, has accumulated lots of experience in hydro flask custom design after long period practice.

As a professional custom hydro flask manufacturer and supplier in China, REACHING (with Brand of LaiKoe) provide OEM and ODM services for importers and distributors. Clients can create your own hydro flask, then send us a picture, drawing or just idea, we can design for you according to your budget.

Custom Great Hydro Flask to Boom Your Business with Reaching

  • Experienced Engineers & Skilled Workers
  • Your Customized Hydro Flask Manufacturer
  • Team with fluent English skills, barrier-free communication
  • Fast Response Time, High Efficiency
  • Short Sampling Set Up, Quick Delivery
  • Strict Quality Control
  • Flexible in Design and Order Quantity
  • Value-Increased Services with Affordable Prices
  • Custom Hydro Flask Supplier in China

To help Hydro Flask and Stainless Steel Sports Water Bottle importers, dealers, distributors, brands know the Hydro Flask better, we collected those frequently asked questions and answers, and list this FAQ guide for your learning.

1. What’s Hydro Flask?

A hydro flask is stainless steel flask using the TempShield technology. Structurally, it comes with a double-wall design of 18/8 durable stainless steel on both sides. The vacuum between the walls acts as a thermal insulator. Hence, all food beverages stored in it will retain their temperatures long enough.

2. What is so Special about the stainless steel Hydro Flask?

Each of these flasks uses TempShield technology, which involves double-wall with a vacuum in between. The flask retains drinks’ temperatures for the next 24 hours and 6 hours. 24-hours when cold and 6-hours when hot.

With its stainless steel material, it indicates high levels of durability and robustness from dents. In addition to this is its special signatory powder coating. It enhances its overall durability and more grip. Thus, it never slips despite the moisture condition of your palm. You can still conveniently hold it with wet hands.

3. Why stainless steel hydro flask?

The material made of ordinary water flasks you meet around is entirely plastic. One thing with plastic is that they conduct heat. Meaning, your hot coffee in it will lose temperature soon. Again, certain plastics are reactors and weak. Some, will not stand firm for hot items – they will collapse. Others, icy things will make them shrink and so deform.
Worse could be for chemically reacting plastics. When filled with particular beverages, they may quickly react. Thus, some may begin peeling off from the inside. Others may dissolve specific components into the contained liquid, thus changing its taste.
Stainless steel does not rust and remains robust against damages. Unless it drops from a high height while filled, it will remain okay.

4. Which is the best stainless steel Hydro Flask?

There exist lots of high-quality Stainless Steel Hydro Flasks in the market today. Your choice will vary depending on what capacity you want, color, or structural shape. Their manufacturing procedure is similar. Thus, even the used technologies are. It is only the outer decoration and shape designs that differ. Otherwise, whoever of these items you buy will serve you purposefully.


5. Where can I buy the hydro flask?

Originally made hydro flasks you can find them either online or in local shops. However, ensuring their authenticity is of higher essence. Each of them comes with unique specifications you should confirm. Ensure it is the right color or shape you are looking for. Original flasks will serve you quite long enough and again correctly.

6. What else can I contain in the flask other than water?

The stainless steel hydro flask is a multipurpose container. It contains all liquids from water to beverages. You can hold your hot coffee or cold juice in it. Among the most customized designs come with unique covering mugs. Thus if you are carrying coffee, you won’t need to bring an extra cup. However, despite being accommodating, not everything should go in. For instance, it is not okay to poring a highly reactive chemical in it. It is not like it’s walled can never react to such. Ensure it does not react with its walls.

If therefore you want to have your flask last long, care for what goes in. In such a way it will retain its usefulness over such a long time.

7. Can I put a hydro flask in the microwave?

No! This product is steel made, remember? Putting it into a microwave will introduce unnecessary charges to it. The intensification of these charges might damage the microwave. Just heat your beverages through other means rather than a metallic container in a microwave.
The rather best place you can either keep it in the fridge. Here there are no charges. But even so, the effect might not be as such due to its thermoregulatory technology. The cold might not reach the contained content in the hydro flask.

BH019 20oz Air Gas Printing

8. How to clean my hydro flask?

Cleaning a hydro flask only calls for handwashing with warm soapy water and dishwasher. If it has beverage content stuck on its inner walls, soaking in hot water helps. You may leave it for at least a couple of minutes then handwash it again. The materials will all clear.
In this case, the hand-washer can be a flask washer brush. However, if your hands can squeeze in through its mouth, then te better. You can use the dishwasher and scrub inside. Remember to clean the lid too in this manner. Hence after, you will rinse it with hot/ warm water until it is clean. Finally, place it in an inverted position to dry up. Once dry, it will be ready for reuse.


9. Is Hydro Flask the best water flask?

No, any other water flask measures the hydro flasks. For many valuable reasons, they are the very best. First, their material design is stainless steel meaning durability and quality performance. Secondly, their thermoregulatory technology makes it more special. It is a multi-purpose flask best for water and all beverages. Its powder coating makes it an easy to grip product. Even with a wet palm, you can effectively hold it.

10. Does the stainless hydro flask come with a straw lid?

One of the unique features of a stainless steel water flask is the straw lid. It makes it quite easy to sip without necessarily opening the lid. However, not all hydro flask products have the feature. When shopping you can specifically look for those with. Otherwise, when placing an order from the manufacturer, you can ask for such customization.

BH006E Blue Electroplated

11. Is the Hydro Flask straw lid leakproof?

All hydro flask straw lids are completely watertight. You can carry then in whichever position you like. Still, you will have your contained contents intact. This feature applies to all its lids. You won’t need an extra stoppage for it when going for your vigorous outdoor activities.

12. What’s the largest Capacity of Hydro Flask?

Hydro flasks exist in different capacities. The very typical sizes include 350 ml, 400 ml, 500 ml, or 750 ml. You will find different models with these capacity measures. Nte that, customized orders might have various sizes. You should choose that or those that suites your purpose.

13. How to choose Hydro Flask for my outdoor activities?

All hydro flasks undergo the same manufacturing procedure. What brings the difference in color, shape, lid design. Otherwise, technological makeup is all the same. They all use the TempShield technology and the signatory coating.

A highly exhausting activity will most likely need a giant flask to accommodate more. Little capacitated flasks will be convenient for less tasking activities like strolling. However, always remember to buy from reliable suppliers. It is only with them that you find legit products.

14. Is there Hydro Flask for kids?

There is no either gender or age definition for hydro flasks use. All people anywhere can use them. What you may consider as the difference is size and coloration. Kids will love particular paintings like flowers or dolls on their items. Hence you can choose them from such a category.

15. Can this Straw lid be used without the straw attachment so that it will act more like a sports flask?

Yes. Hydro flasks offer you the best convenience ever in its usage. Not all of them come with the straw lid though.
In most cases, they are flip straws. You can either flip them up or down. The straw is more of rubber material that withstands bite marks.
You can act like the ordinary sports flasks when its straw attachment is not in place. Thus, you won’t struggle with flipping anything.

16. Can I put Hydro Flask in the fridge?

There is no harm in putting your hydro flask in a refrigerator. The containers use thermoregulatory technology, which will prevent heat transfers. Inside the refrigerator is cold, but that will never affect hydro flask content. Hot coffee inside the flask will remain to be hot. The vacuum in between the flask’s wall does not allow heat exchanges.

17. Are stainless steel hydro flasks allowed in an airplane?

You can carry your hydro flasks anywhere unless otherwise. You can carry them on a plane, bus, ship and so on. They are lightweight and would never be rejected in airplanes. One like the Klean Kanteen only weighs 1.6 ounces when empty and 12 ounces when filled.

18. Will the water in the hydro flask taste metal?

All hydro flasks are made of 18/8 food-grade stainless steel material. Meaning, they are eco-friendly, to begin with – they are reusable. In some rare cases mainly brought by poor maintenance, the held content tastes metal. However, this can be corrected.
The procedure is, fill the flask with a mixture of water and vinegar. The proportion of both should be equal. Next, leave the flask overnight and rinse it with clean/ distilled water the next morning. The taste would have gone away. If it reoccurs, repeat the procedure.

19. Is stainless steel hydro flask dent resistant?

Despite their steel material making, these hydro flasks are vulnerable to dents. Heavy fallings on a hard surface or strong hitting on hard substances cause them dents. Regardless of all these, they remain highly robust and effective in their functionality. You only need to take good care of them.

20. Can the dents in my stainless flask be fixed?

Fixing the dents on a hydro flask is not easy. Unless you want to return it to the manufacturer. They have no repair remedies for any dent they get. So it is either you take good care of it or buy a new one. They, however, come with a proper grip which reduces easy slipping. Thus, they are always almost safe in your hands.

21. Can a Hydro Flask rust?

Hydro flasks are made of steel which is not entirely rustproof. When exposed to oxygen and other corrosive substances, it forms rust. The stainless coating of the steel peels off, and corrosion begins immediately. Hence, you must store your flask in a dry place after proper cleaning.

22. How long does coffee stay hot in a Hydro Flask?

One of the uses of a hydro flask is to hold beverages at their original temperatures. Hot coffee can take up to 12-hours in it without losing any significant heat. After that, the temperatures may begin noticeably falling. Remember the thermoregulatory technology is never perfect. Otherwise, cold water, however, it will take 24 hours without gaining any significant heat.

23. How long is ice supposed to last in a Hydro Flask?

Unlike hot coffee, ice would hold a little longer in the hydro flask. While hot coffee only takes 12 hours, ice takes 24 hours. It is after the 24 hours that it will have gained substantial heat to begin dissociating it. Environmental heat is never that high to create a steep temperature gradient. Hence, the contained ice can last a bit longer.

24. How to care for my Hydro Flask?

The maintenance procedure for a hydro flask is mainly proper cleaning and storage. Use the right detergents in cleaning it. Hot soapy water is highly recommended. After that, hang it out in an upside-down position to drain off any water. After that, ensure you store it in a cool, dry place.
Remember also, try as much as possible to avoid dropping them down. Or, hitting them on/ against a hard surface. They are vulnerable to dents.

25. How do I clean the hydro flask straw?

Use hot soapy water and a dish/ flask washer to clean it. Scrub all its sections, even the lids. Thereafter use clean hot water to rinse it. Once cleaned, dry it using a cloth or position it in an upside-down position. When dry, keep it somewhere safe and dry.

26. How do I clean the hydro flask flip Lid?

You can use a dish/ flask washer. The lids may be different structurally, hence you can choose which cleans best. Scrub every section of it to remove any stains and stuck particles. Hot soapy water is best for this procedure. Thereafter rinse with warm water and dry it.

27. Who are the leading stainless steel hydro flask manufacturers and suppliers in China

China produces lots of hydro flasks. With this, lots of companies are involved. Among them is the brand LaiKoe. It provides the top best products in this category within and without the country’s use.

28. What is a flex cap on Hydro Flask?

Flex cap is a unique hydro flask lid made flexibly secure for its purpose. It comes with a stainless steel pivot plus a strap, easy to carry. Thus, it conveniently helps for any outdoor activity. With its Honeycomb Insulation™ it ensures contained liquids inside it retain their temperatures.

29. Are there different lids to fit Hydro Flask?

All hydro flasks come with the same size mouths. You can change them whenever you want. Any other water flask models come with either larger or smaller mouth size. The hydro flask lid will therefore not fit them and vice versa.

30. Does stainless steel hydro flask come with a warranty?

Yes, a lifetime warranty. All hydro flasks bear flawless designs. Unless you irresponsibly use them, they will remain useful and in a good state. They are the best water and beverage flasks you can rely on. Their durability and quality performance are excellent.

Reaching Will be The Best Custom Hydro Flask Manufacturer, Supplier, and Partner in China

Working as a reliable manufacturer and supplier in China, REACHING has exported hydro flasks for 15 years with its own brand LaiKoe. The day output of the LaiKoe Hydro Flask water bottle is 20,000pcs, the maximum monthly capacity reaches 600K.

Therefore, the production lead time is guaranteed for customers. Normally the delivery time of the Laikoe hydro flask is 35 – 45days for an order.

REACHING employees are all young and dynamic, full of energy and new and exciting ideas, our team is professional in both business communication and high-quality mass production.

  • High grade 18/8 Stainless Steel, Sustainable
  • Keep Hot 6 Hours / Cold 12 Hours
  • Phthalate Free, Food Grade, Safe for Drinking
  • Wide Mouth to accommodate ice cubes
  • Different Capacity and Various Colors available
  • Lots of Lids fit Hydro Flask choice
  • Brushed Silver Surface / Spray Painting /Powder Coating / Electroplate finish
  • Graphic way: Silk Screen Printing, Laser Engraving, Air Gas Printing, UV Printing.

LaiKoe hydro flask has various capacities ranges from 12 oz, 18 oz, 20 oz, 21 oz, 24 oz, 32 oz, 40 oz, to 60 oz, providing lots of choices for Men and Women, Boy and Girl, Kids and Adults, Pupils, Students, Workers, Office managers, etc.

For custom painted hydro flask manufactured in Reaching, the coating powder is of food grade and with no toxic, same as the printing ink, they both reach a high grade of food, users and fans could enjoy it and get timely hydrated with no worry.

The Powder coating on the surface of the Hydro Flask bottle outside gives you a solid grip. Custom engraved hydro flask, custom printed hydro flask are very popular in the market.

Surface finish for one bottle is a very important aspect, It directly influences the bottle quality.

What’s more, there are various colors for custom hydro flask colors. customers can choose the color from the PANTONE color card, then show us, we can make a very close color as your customer requires.

Logo design is also very important, a good custom hydro flask logo design can reflect on the company’s culture and impress people.

Several logo printing ways are available: Laser engraving, Silkscreen printing, Heat transfer printing, water transfer printing, Embossing, 3D printing. As a professional Hydro Flask Manufacturer and Supplier in China, we can custom your personalized hydro flask and create unique decorated hydro flasks for you.

REACHING – Custom Hydro Flask manufacturer China is devoted to a one-stop Drinkware solution, and uses a less plastic bottle to protect our Earth.

Working together with REACHING, you could enjoy value-increased services with no headache to get Your custom Hydro Flasks.

Learn more on reaching plastics sports water bottle

Scroll to Top