Model Number	MJ-815/816
Product Name	Water Bottle
Capacity	900ML,1200ML
Body material	Double wallvacuum bottle,304 s/s inner & 201 s/s outer
Color	Customized
Logo	Silkscreen, Laser Engraved, Embossed, 3D UV Printing, etc..
Surface Finishing	Powder Coating,Polishing,Spray Painting,Gas Dye Printing

1. Can I get sample? A. Of course.We can provide an existing sample for free and the freight is on your account. For custom design,sample charge is needed.It will be returned when order is up to a certain quantity. 2. How long is the sample lead time? A. For existing samples,it takes 2-3 days. For customized samples,about 7-10days,subject to your designs'complexity. 3. How long is the production lead time? A. It takes 25-35days after receiving the deposit and all packing materials confirmed.We will arrange the production time specially if urgent orders.1. Put some paper scraps in the bottle, then pour warm salt water into it, shake it gently for a while, and the scale can be removed. 2. Pour about 500 grams of baking soda water with a concentration of 1%, or heat the vinegar into the bottle, shake it gently, and the scale will be removed. 3. Slightly break two eggshells, put them into a bottle, then fill half a teacup of cold water, plug the bottle and press it with one hand, hold the neck of the bottle with your thumb and other fingers, and hold the neck of the bottle with the other hand. Hold the bottom of the bottle with your hand and shake it up and down, left and right. Wait for about 20 seconds, remove the cork, pour out the eggshell, and rinse it twice with clean water. 4. Use 250 grams of vinegar, heat it up, pour it into a thermos bottle, soak it for a few hours, then shake it up and down, left and right, and the scale in the bottle will fall off. 5. Take 200 grams of dilute hydrochloric acid and soak it in the bottle for a while, then shake it to remove the scale in the bottle. 6. Pour the water for cooking noodles into the bottle, shake it for a few minutes, pour it out, and then rinse it with clean water. 7. Take some sun leaves or pumpkin leaves and cut them into 3 cm to 4 cm square pieces, put them into the bottle, add a little cold water, shake the thermos bottle a few times, pour it out and wash it with clean water.Large capacity can meet the needs of daily life. Whether it is for travel, office, gym, school, camping, hiking or car use or as a gift for family, friends, colleagues, classmates! Let you give away the aesthetic design that you can't refuse for your own use! popular work, trendy and tasteful items of minimalist light luxury

• Food-grade stainless steel, no rust, no smell, easy to clean,
• The top-level processing technology is super complicated and super complicated
• The small factory has no equipment imitation at all
• Laser cutting steel, CNC cold stamping, laser engraved logo, never fade
• Laser welding seamless process, processing equipment worth 2 million!
• A luxury made entirely of money.
• The cup lid seals super well without any leakage.
• Dachang's handwriting, exquisite workmanship, complete packaging, you can keep it as a gift